9/30/08
9/29/08
Fish Tank Filters
AquariumHobbiests.com is your name to trust for fish tank filters. View fish tank filter guides and how tos, articles, aquarium filtration information, photos and videos, great links and tons of fish tank filter products and related items. If you have a question about fish tank filters, or need to find a great deal on one, this is your place to go.
Topics related to fish tank filters at AquariumHobbiests.com include (but certainly aren't limited to) basic information and startup, kinds of materials that will work for filters, information on external and internal filters, detailed guides on diatom filters, trickle filters, baffle filters, canister filters, airlift filters, undergravel filtration units, protein skimmers, biological, deep sand bed filtration and lots more. The filter photos and model showcases are of particular interest to aquarium hobbiests looking for fish tank filters and/or information about them.
In the meantime, we hope the article below helps familiarize you with fish tank filters. Don't forget to go to AquariumHobbiests.com (http://www.aquariumhobbiests.com/fish-tank-filters/fish-tank-filters.php) for aquarium filter resources.
Tags: aquarium drip filter , fluval fish tank filters , aquarium filter setup , buy aquarium filters , fish tank small , aquarium refugium filter , aquarium filters that , aquarium filter sponges
GUIDE TO FISH TANK FILTERS
Aquarium filters are critical components of both freshwater and marine aquaria. Aquarium filters remove physical and soluble chemical waste products from aquaria simplifying maintenance. Furthermore, aquarium filters are necessary to support life as aquaria are relatively small, closed volumes of water compared to the natural environment of most fish.
In the hi-tech planted tank: "Always choose a filter rated for a larger tank, ideally double or more ie. a 100 l./22 gal. tank should have a filter rated for 200 l./44 gal. This way there is plenty of filter media and maintenance will be easier with the filter remaining cleaner for longer, thus retaining maximum nitrifying efficiency."
Mechanical and biological filtration
The process of mechanical filtration removes particulate material from the water column. This particulate matter may include uneaten food, faeces or plant or algal debris. Mechanical filtration is typically achieved by passing water through materials which act as a sieve, physically trapping the particulate matter. In contrast, biological filtration relies on primarily bacterial decomposition of mainly soluble nitrogenous waste products, such as ammonia (See: Nitrogen cycle management in aquaria. )
Materials suitable for aquarium filtration:
Sponges, plastic bioballs, ceramic tubes and gravel are all suitable for aquarium filtration
Numerous materials are suitable as aquarium filtration media. These include synthetic wools, known in the aquarium hobby as filter wool, made of polyethylene terephthalate or nylon. Synthetic sponges or foams, various ceramic and glass and silicon products along with igneous gravels are also used as mechanical filter materials. Materials with a greater surface area provide both mechanical and biological filtration. Some filter materials, such as plastic "bioballs", are best used for biological filtration.
With the notable exception of diatom filters, aquarium filters are rarely purely mechanical in action, as bacteria will colonise most filter materials effecting some degree of biological filtration. Activated carbon and zeolites are also frequently added to aquarium filters. These highly porous materials act as adsorbates binding various chemicals to their large external surfaces and also as sites of bacterial colonisation.
The simplest aquarium filter will usually only have filter wool and activated carbon. The filter wool traps large debris and particles, and the activated carbon absorbs smaller impurities. These should be changed regularly at suitable intervals. This is particularly important in the case of activated carbon filters, which may re-release their adsorbed contents in large (and therefore harmful) doses if they are allowed to saturate.
Numerous types of aquarium filters are commercially available, including:
External filters
External filters remove water from the aquarium which is then pushed (or pulled) through a series of different levels filter media and returned to the aquarium. They are usually more effective and easier to maintain than internal filters.
Canister filters
Compared to filters that hang on the back of the aquarium, canister-style external filters offer a greater quantity of filter materials to be used along with a greater degree of flexibility with respect to filter material choice. Water enters the canister filled with the chosen filter material through an intake pipe at the bottom of the canister, passes through the material, and is pumped back to the aquarium through an electric pump on the top of the canister. Benefits of this type of filter is are that they can provide a high volume of filter material without reducing the internal space in the aquarium, and that they can be disconnected from the tank for cleaning/maintenance and replaced without disturbing the aquarium interior or occupants. Disadvantages of canister filters include the increased cost and complexity relative to internal filters, and difficulties in cleaning the tubes which transfer water to and from the aquarium.
Diatom filters
Diatom filters are used only for sporadic cleaning of tanks, they are not continuously operated on aquariums. These filters utilise diatomaceous earth to create an extremely fine filter down to 1 µm which removes particulate matter from the water column.
Trickle filters
Trickle filters, also known as wet/dry filters are another water filtration systems for marine and freshwater aquariums. This filter comes in two configurations, one which is placed on top of the aquarium (more rarely seen) and one which is placed below the aquarium (more common).
If the wet/dry filter is placed on top of the aquarium, water is pumped over a number of perforated trays containing filter wool or some other filter material. The water trickles through the trays, keeping the filter wool wet but not completely submerged, allowing oxygen-loving bacteria to breed well and aiding biological filtration. The water returns to the aquarium like rain.
Alternatively, the wet/dry filter may be placed below the tank. In this design, water is fed by gravity to the filter below the aquarium. Prefiltered water is delivered to a perforated plate (drip plate). Prefiltering may take place in the aquarium via a foam block or sleeve in the overflow, or weir siphon, or it may be prefiltered by filter wool resting on the perforated plate. The waste laden water from the aquarium spreads over the drip plate, and rains down through a media. This may be a filter wool/plastic grid rolled into a circular shape (DLS or Double Layer Spiral) or any number of plastic media commonly known as Bio Balls. As the water cascades over the media, CO2 is given off, oxygen is picked up, and bacteria convert the waste from the tank into more harmless materials. From here the water enters the sump. The sump may contain a number of compartments, each with its own filtration material. Often, heaters and thermostats are placed in the sump.
Baffle filters
Baffle filters are similar to wet and dry, trickle filters in that they are generally situated below the aquarium. This type of filter consists of a series of baffles that the water must pass through in order to reach the pump which is returning water to the aquarium. These baffles then act, much like a series of canister filters and can be filled with different filter media for different purposes..
Internal filters
Internal filters are, by definition, filters within the confines of the aquarium. These include the sponge filter, variations on the corner filter (pictured top right and left), foam cartridge filter and the undergravel filter. An internal filter may have an electric pump and thus be an internal power filter, often attached to the inside of aquaria via suction cups.
Airlift filters
Sponge filters and corner filters (sometimes called box filters) work by essentially the same mechanism. Both generally work by airlift, using bubbles from an air pump rising in a tube to create flow. In a sponge filter, the inlet may only be covered by a simple open-cell block of foam. A corner filter is slightly more complex. These filters are oftenplaced in the corner on the bottom of the aquarium. Water enters slits in the box, passes through a layer of medium, then exits through the airlift tube to return to the aquarium. These filters tend to only be suitable for small and lightly-stocked aquaria. The sponge filter is especially useful for rearing fry where the sponge prevents the small fish from entering the filter.
Undergravel filters
Undergravel filters consist of a porous plate which is placed beneath the gravel on the base of the aquarium and one, or more, uplift tubes. Historically, undergravel filters have been driven via air displacement. Air stones are placed at the base of uplift tubes which force water out of the uplift tube creating negative pressure beneath the undergravel filter plate. Water then percolates down through the gravel which itself is the filtration material. Greater flow rate of water through the gravel can be achieved via the use of water pump rather than air displacement.
Beneficial bacteria colonize the gravel bed and provide biological filtration, using the substrate of the aquarium itself as a biological filter.
Undergravel filters can be detrimental to the health of aquatic plants. Fine substrates such as sand or peat may clog an undergravel filter. Undergravel filters are not effective if the substrate bed is uneven. In an uneven gravel bed, water will flow only through the thin portions of the bed, leaving the more heavily covered areas to become anoxic. Because of this, animals that dig, such as cichlids, are best kept in an aquarium using some other type of filtration.[citation needed]
Marine-specific systems
Marine aquaria have specialised needs and requirements, to this end the filtration of the marine aquarium is often more complex than freshwater aquariums.
Protein Skimmers
Protein skimmers are filters used to fractionate and remove various organic compounds from marine aquariums prior to their further degradation. The technique uses the chemical polarity of proteins and amino acids to remove the compounds in the foam produced by the filter. As very fine air bubbles are introduced into the fractionating column, the organic compounds attach to them. The air bubbles rise, and collect at the top of the Protein Skimmer, coagulating into a stiffer foam. The foam eventually builds up and overflows into a collection cup for complete removal. Protein skimmers are often used in combination with trickle filters or refugiums along with various other marine-specific filtration techniques.
Deep sand beds
Deep sand beds filtration is a technique designed to use anaerobic microbes to degrade nitrate to gaseous nitrogen.
Check out AquariumHobbiests.com (http://www.aquariumhobbiests.com/fish-tank-filters/fish-tank-filters.php) for the full fish tank filters experience!
From: http://www.aquariumhobbiests.com/fish-tank-filters/fish-tank-filters.php
Topics related to fish tank filters at AquariumHobbiests.com include (but certainly aren't limited to) basic information and startup, kinds of materials that will work for filters, information on external and internal filters, detailed guides on diatom filters, trickle filters, baffle filters, canister filters, airlift filters, undergravel filtration units, protein skimmers, biological, deep sand bed filtration and lots more. The filter photos and model showcases are of particular interest to aquarium hobbiests looking for fish tank filters and/or information about them.
In the meantime, we hope the article below helps familiarize you with fish tank filters. Don't forget to go to AquariumHobbiests.com (http://www.aquariumhobbiests.com/fish-tank-filters/fish-tank-filters.php) for aquarium filter resources.
Tags: aquarium drip filter , fluval fish tank filters , aquarium filter setup , buy aquarium filters , fish tank small , aquarium refugium filter , aquarium filters that , aquarium filter sponges
GUIDE TO FISH TANK FILTERS
Aquarium filters are critical components of both freshwater and marine aquaria. Aquarium filters remove physical and soluble chemical waste products from aquaria simplifying maintenance. Furthermore, aquarium filters are necessary to support life as aquaria are relatively small, closed volumes of water compared to the natural environment of most fish.
In the hi-tech planted tank: "Always choose a filter rated for a larger tank, ideally double or more ie. a 100 l./22 gal. tank should have a filter rated for 200 l./44 gal. This way there is plenty of filter media and maintenance will be easier with the filter remaining cleaner for longer, thus retaining maximum nitrifying efficiency."
Mechanical and biological filtration
The process of mechanical filtration removes particulate material from the water column. This particulate matter may include uneaten food, faeces or plant or algal debris. Mechanical filtration is typically achieved by passing water through materials which act as a sieve, physically trapping the particulate matter. In contrast, biological filtration relies on primarily bacterial decomposition of mainly soluble nitrogenous waste products, such as ammonia (See: Nitrogen cycle management in aquaria. )
Materials suitable for aquarium filtration:
Sponges, plastic bioballs, ceramic tubes and gravel are all suitable for aquarium filtration
Numerous materials are suitable as aquarium filtration media. These include synthetic wools, known in the aquarium hobby as filter wool, made of polyethylene terephthalate or nylon. Synthetic sponges or foams, various ceramic and glass and silicon products along with igneous gravels are also used as mechanical filter materials. Materials with a greater surface area provide both mechanical and biological filtration. Some filter materials, such as plastic "bioballs", are best used for biological filtration.
With the notable exception of diatom filters, aquarium filters are rarely purely mechanical in action, as bacteria will colonise most filter materials effecting some degree of biological filtration. Activated carbon and zeolites are also frequently added to aquarium filters. These highly porous materials act as adsorbates binding various chemicals to their large external surfaces and also as sites of bacterial colonisation.
The simplest aquarium filter will usually only have filter wool and activated carbon. The filter wool traps large debris and particles, and the activated carbon absorbs smaller impurities. These should be changed regularly at suitable intervals. This is particularly important in the case of activated carbon filters, which may re-release their adsorbed contents in large (and therefore harmful) doses if they are allowed to saturate.
Numerous types of aquarium filters are commercially available, including:
External filters
External filters remove water from the aquarium which is then pushed (or pulled) through a series of different levels filter media and returned to the aquarium. They are usually more effective and easier to maintain than internal filters.
Canister filters
Compared to filters that hang on the back of the aquarium, canister-style external filters offer a greater quantity of filter materials to be used along with a greater degree of flexibility with respect to filter material choice. Water enters the canister filled with the chosen filter material through an intake pipe at the bottom of the canister, passes through the material, and is pumped back to the aquarium through an electric pump on the top of the canister. Benefits of this type of filter is are that they can provide a high volume of filter material without reducing the internal space in the aquarium, and that they can be disconnected from the tank for cleaning/maintenance and replaced without disturbing the aquarium interior or occupants. Disadvantages of canister filters include the increased cost and complexity relative to internal filters, and difficulties in cleaning the tubes which transfer water to and from the aquarium.
Diatom filters
Diatom filters are used only for sporadic cleaning of tanks, they are not continuously operated on aquariums. These filters utilise diatomaceous earth to create an extremely fine filter down to 1 µm which removes particulate matter from the water column.
Trickle filters
Trickle filters, also known as wet/dry filters are another water filtration systems for marine and freshwater aquariums. This filter comes in two configurations, one which is placed on top of the aquarium (more rarely seen) and one which is placed below the aquarium (more common).
If the wet/dry filter is placed on top of the aquarium, water is pumped over a number of perforated trays containing filter wool or some other filter material. The water trickles through the trays, keeping the filter wool wet but not completely submerged, allowing oxygen-loving bacteria to breed well and aiding biological filtration. The water returns to the aquarium like rain.
Alternatively, the wet/dry filter may be placed below the tank. In this design, water is fed by gravity to the filter below the aquarium. Prefiltered water is delivered to a perforated plate (drip plate). Prefiltering may take place in the aquarium via a foam block or sleeve in the overflow, or weir siphon, or it may be prefiltered by filter wool resting on the perforated plate. The waste laden water from the aquarium spreads over the drip plate, and rains down through a media. This may be a filter wool/plastic grid rolled into a circular shape (DLS or Double Layer Spiral) or any number of plastic media commonly known as Bio Balls. As the water cascades over the media, CO2 is given off, oxygen is picked up, and bacteria convert the waste from the tank into more harmless materials. From here the water enters the sump. The sump may contain a number of compartments, each with its own filtration material. Often, heaters and thermostats are placed in the sump.
Baffle filters
Baffle filters are similar to wet and dry, trickle filters in that they are generally situated below the aquarium. This type of filter consists of a series of baffles that the water must pass through in order to reach the pump which is returning water to the aquarium. These baffles then act, much like a series of canister filters and can be filled with different filter media for different purposes..
Internal filters
Internal filters are, by definition, filters within the confines of the aquarium. These include the sponge filter, variations on the corner filter (pictured top right and left), foam cartridge filter and the undergravel filter. An internal filter may have an electric pump and thus be an internal power filter, often attached to the inside of aquaria via suction cups.
Airlift filters
Sponge filters and corner filters (sometimes called box filters) work by essentially the same mechanism. Both generally work by airlift, using bubbles from an air pump rising in a tube to create flow. In a sponge filter, the inlet may only be covered by a simple open-cell block of foam. A corner filter is slightly more complex. These filters are oftenplaced in the corner on the bottom of the aquarium. Water enters slits in the box, passes through a layer of medium, then exits through the airlift tube to return to the aquarium. These filters tend to only be suitable for small and lightly-stocked aquaria. The sponge filter is especially useful for rearing fry where the sponge prevents the small fish from entering the filter.
Undergravel filters
Undergravel filters consist of a porous plate which is placed beneath the gravel on the base of the aquarium and one, or more, uplift tubes. Historically, undergravel filters have been driven via air displacement. Air stones are placed at the base of uplift tubes which force water out of the uplift tube creating negative pressure beneath the undergravel filter plate. Water then percolates down through the gravel which itself is the filtration material. Greater flow rate of water through the gravel can be achieved via the use of water pump rather than air displacement.
Beneficial bacteria colonize the gravel bed and provide biological filtration, using the substrate of the aquarium itself as a biological filter.
Undergravel filters can be detrimental to the health of aquatic plants. Fine substrates such as sand or peat may clog an undergravel filter. Undergravel filters are not effective if the substrate bed is uneven. In an uneven gravel bed, water will flow only through the thin portions of the bed, leaving the more heavily covered areas to become anoxic. Because of this, animals that dig, such as cichlids, are best kept in an aquarium using some other type of filtration.[citation needed]
Marine-specific systems
Marine aquaria have specialised needs and requirements, to this end the filtration of the marine aquarium is often more complex than freshwater aquariums.
Protein Skimmers
Protein skimmers are filters used to fractionate and remove various organic compounds from marine aquariums prior to their further degradation. The technique uses the chemical polarity of proteins and amino acids to remove the compounds in the foam produced by the filter. As very fine air bubbles are introduced into the fractionating column, the organic compounds attach to them. The air bubbles rise, and collect at the top of the Protein Skimmer, coagulating into a stiffer foam. The foam eventually builds up and overflows into a collection cup for complete removal. Protein skimmers are often used in combination with trickle filters or refugiums along with various other marine-specific filtration techniques.
Deep sand beds
Deep sand beds filtration is a technique designed to use anaerobic microbes to degrade nitrate to gaseous nitrogen.
Check out AquariumHobbiests.com (http://www.aquariumhobbiests.com/fish-tank-filters/fish-tank-filters.php) for the full fish tank filters experience!
From: http://www.aquariumhobbiests.com/fish-tank-filters/fish-tank-filters.php
9/28/08
Build Your Own Fish Tank
Build Your Own Fish Tank
Here you'll find all kinds of information and resources on how to build your own fish tank. Learning how to build your own fish tank isn't that hard, and we hope the information on this page guides you on your way.
Read the full article on diy aquarium building here:
Build Your Own Fish Tank
From: http://www.aquariumhobbiests.com/build-your-own-fish-tank/build-your-own-fish-tank.php
Here you'll find all kinds of information and resources on how to build your own fish tank. Learning how to build your own fish tank isn't that hard, and we hope the information on this page guides you on your way.
Read the full article on diy aquarium building here:
Build Your Own Fish Tank
From: http://www.aquariumhobbiests.com/build-your-own-fish-tank/build-your-own-fish-tank.php
Tropical Fish Disease Mouth
I just found this site for tropical fish diseases that pretty much covers everything you need to know about sick fish. A good bookmark if you're into aquarium related stuff.
From: http://www.aquariumbubble.com/tropical-fish-disease-mouth/index.php
From: http://www.aquariumbubble.com/tropical-fish-disease-mouth/index.php
9/27/08
16891
Play Drive And Dodge Game
Betta Fish
Big Piranha Aquarium Image
Yellow Sea Horse Photo
Useless Trivia 30
Useless Trivia 62
Useless Trivia 27
Beautiful Picture Of Piranha Fishes
Baltimore Aquarium
Useless Trivia 32
Decorative Goldfish Pond Photo
Salt Water Fish
Piranha Teeth Photo
Detailed Piranha Aquarium Photo
Screensaver Store
Piranhas On The Prowl
Awesome Piranha Aquarium Photo
Sharks Freshwater Aquarium
Brazilian Banded Butterflyfish
Large Piranha Photo
Betta Fish
Big Piranha Aquarium Image
Yellow Sea Horse Photo
Useless Trivia 30
Useless Trivia 62
Useless Trivia 27
Beautiful Picture Of Piranha Fishes
Baltimore Aquarium
Useless Trivia 32
Decorative Goldfish Pond Photo
Salt Water Fish
Piranha Teeth Photo
Detailed Piranha Aquarium Photo
Screensaver Store
Piranhas On The Prowl
Awesome Piranha Aquarium Photo
Sharks Freshwater Aquarium
Brazilian Banded Butterflyfish
Large Piranha Photo
9/26/08
67860
Freshwater Aquarium Fish
Albino Cichlid
Useless Trivia 15
Play Rush Hour Madness Game
Searchresults
Aquarium Fishes
Useless Trivia 42
Natural Piranha Aquarium Photo
Fish And Shrimp Swimming Photo
Shiny Tetras Photo
Colorful Goldfish
Useless Trivia 19
Awesome Piranha Aquarium Photo
Useless Trivia 38
Green Tiger Piranha Photo
Useless Trivia 28
Play Dodge Ball Game
Useless Trivia 61
Useless Trivia 20
Useless Trivia
Albino Cichlid
Useless Trivia 15
Play Rush Hour Madness Game
Searchresults
Aquarium Fishes
Useless Trivia 42
Natural Piranha Aquarium Photo
Fish And Shrimp Swimming Photo
Shiny Tetras Photo
Colorful Goldfish
Useless Trivia 19
Awesome Piranha Aquarium Photo
Useless Trivia 38
Green Tiger Piranha Photo
Useless Trivia 28
Play Dodge Ball Game
Useless Trivia 61
Useless Trivia 20
Useless Trivia
5019
Juvenile Angelfish Aquarium Photo
Fresh Water Tropical Fish For Sale
Angelfish
Useless Trivia 14
Aquarium Image 5
Monterey Bay Aquarium California Photo 3
Yellow Coral Aquarium Photo
Play Match A Hottie Game
Play Penguinoids Game
Diy 3d Background Aquarium Photo
Monterey Bay Aquarium California Photo 2
Large Piranha Photo
Useless Trivia 30
Useless Trivia 15
Tons Of Piranhas In Tank
Blue Fish
Ryunkin Goldfish Photo
Piranha And Tree Photo
Useless Trivia 61
Useless Trivia 53
Fresh Water Tropical Fish For Sale
Angelfish
Useless Trivia 14
Aquarium Image 5
Monterey Bay Aquarium California Photo 3
Yellow Coral Aquarium Photo
Play Match A Hottie Game
Play Penguinoids Game
Diy 3d Background Aquarium Photo
Monterey Bay Aquarium California Photo 2
Large Piranha Photo
Useless Trivia 30
Useless Trivia 15
Tons Of Piranhas In Tank
Blue Fish
Ryunkin Goldfish Photo
Piranha And Tree Photo
Useless Trivia 61
Useless Trivia 53
9/24/08
21870
Tropical Fish Photo 10
Tropical Fish Photo 7
Useless Trivia 37
Play Subtraction Action Game
Useless Trivia 3
Tropical Fish Photo 8
Another Piranha Aquarium Photo
Tynemouth Blue Reef Aquarium Photo
Aquarium Gallery 3
Aquarium Articles
Belle Isle Park Piranhas
Sea Turtle Photo
Useless Trivia 54
Aquarium Information
Play Crazy Boxes Game
Tropical Fish Photo 7
Useless Trivia 37
Play Subtraction Action Game
Useless Trivia 3
Tropical Fish Photo 8
Another Piranha Aquarium Photo
Tynemouth Blue Reef Aquarium Photo
Aquarium Gallery 3
Aquarium Articles
Belle Isle Park Piranhas
Sea Turtle Photo
Useless Trivia 54
Aquarium Information
Play Crazy Boxes Game
75126
Regal Angelfish Photo
Tropical Fish Photo 9
Play Art Of War Game
Monterey Bay Aquarium California Photo 5
Useless Trivia 26
At The Aquarium
Solitary Piranha Among Rocks
Aquarium
King Angelfish Photo
Monterey Bay Aquarium California Photo
Useless Trivia 38
Juvenile Angelfish Aquarium Photo
Shark At Perth Aquarium Photo
Useless Trivia 46
Play Memory Game
Tropical Fish Photo 9
Play Art Of War Game
Monterey Bay Aquarium California Photo 5
Useless Trivia 26
At The Aquarium
Solitary Piranha Among Rocks
Aquarium
King Angelfish Photo
Monterey Bay Aquarium California Photo
Useless Trivia 38
Juvenile Angelfish Aquarium Photo
Shark At Perth Aquarium Photo
Useless Trivia 46
Play Memory Game
87942
Useless Trivia 25
Close Up Of Piranha
Colorful Goldfish
Shark At Shanghai Ocean Aquarium Photo
London Aquarium Starfish Photo
Piranha Aquarium Photo
Reefs
General Piranha Aquarium Photo
At The Aquarium
Useless Trivia 46
Majestic Piranha Aquarium Photo
Water Purity Fish Tanks
Emperor Angelfish Photo
Useless Trivia 8
Useless Trivia 55
Close Up Of Piranha
Colorful Goldfish
Shark At Shanghai Ocean Aquarium Photo
London Aquarium Starfish Photo
Piranha Aquarium Photo
Reefs
General Piranha Aquarium Photo
At The Aquarium
Useless Trivia 46
Majestic Piranha Aquarium Photo
Water Purity Fish Tanks
Emperor Angelfish Photo
Useless Trivia 8
Useless Trivia 55
44932
Monterey Bay Aquarium California Photo
Piranha And Tree Photo
Play Dodge Ball Game
Bubble Eye Goldfish
Aquarium Gallery 8
Large Piranha Aquarium Photo
Aquarium Of The Atlantis Photo
Atlantis Aquarium
Fishing For Piranhas
Ducks In Water Aquarium Photo
Monterey Bay Aquarium Photo 6
Aquarium Link Directory
Searchresults
Useless Trivia 23
Play Space Out Game
Piranha And Tree Photo
Play Dodge Ball Game
Bubble Eye Goldfish
Aquarium Gallery 8
Large Piranha Aquarium Photo
Aquarium Of The Atlantis Photo
Atlantis Aquarium
Fishing For Piranhas
Ducks In Water Aquarium Photo
Monterey Bay Aquarium Photo 6
Aquarium Link Directory
Searchresults
Useless Trivia 23
Play Space Out Game
74257
Beautiful Picture Of Piranha Fishes
Useless Trivia 13
Goldfish Pond Photo
Aquarium Gallery 4
Tynemouth Blue Reef Aquarium Photo 2
Group Of Clown Fish Photo
Atlantis Aquarium
Regal Angelfish Photo
Play Jungle Escape Game
Electric Blue Cichlid Photo
Dragon Betta Photo
Aquarium
Piranha Aquarium Photo
Play Hot Shots Game
Piranha Aquarium Photo Gallery 3
Useless Trivia 13
Goldfish Pond Photo
Aquarium Gallery 4
Tynemouth Blue Reef Aquarium Photo 2
Group Of Clown Fish Photo
Atlantis Aquarium
Regal Angelfish Photo
Play Jungle Escape Game
Electric Blue Cichlid Photo
Dragon Betta Photo
Aquarium
Piranha Aquarium Photo
Play Hot Shots Game
Piranha Aquarium Photo Gallery 3
73587
Electric Blue Cichlid Photo
Honey Gourami Photo
Beautiful Picture Of Piranha Fishes
Tampa Florida Aquarium Photo
Japanese Goldfish 2 Photo
Play Trech Game
Play Mayan Mask Mayhem Game
Aquarium Starfish
Tropical Fish Photo 10
Piranhas On The Prowl
Piranhas At Biodome
Sea Turtle Photo
Useless Trivia 12
Useless Trivia 56
Surgeon Fish Photo
Honey Gourami Photo
Beautiful Picture Of Piranha Fishes
Tampa Florida Aquarium Photo
Japanese Goldfish 2 Photo
Play Trech Game
Play Mayan Mask Mayhem Game
Aquarium Starfish
Tropical Fish Photo 10
Piranhas On The Prowl
Piranhas At Biodome
Sea Turtle Photo
Useless Trivia 12
Useless Trivia 56
Surgeon Fish Photo
80158
Play Perfect Match Game
Bluering Angelfish
French Angelfish Photo
Play Dino Drop Game
Detailed Piranha Aquarium Photo
Atlantis Aquarium
Red Zebra Cichlid Photo
Beautiful Aquarium
Useless Trivia 27
Sea Anenome Photo
Useless Trivia 23
Useless Trivia 67
Mayan Cichlid Photo
Two Piranhas In Tank
Full Grown Goldfish Photo
Bluering Angelfish
French Angelfish Photo
Play Dino Drop Game
Detailed Piranha Aquarium Photo
Atlantis Aquarium
Red Zebra Cichlid Photo
Beautiful Aquarium
Useless Trivia 27
Sea Anenome Photo
Useless Trivia 23
Useless Trivia 67
Mayan Cichlid Photo
Two Piranhas In Tank
Full Grown Goldfish Photo
9/23/08
63064
62849
Useless Trivia 52
Monterey Bay Aquarium California Photo 3
Monterey Bay Aquarium California Photo 4
Useless Trivia 54
Index
Goldfish Aquarium Photo
Useless Trivia 63
Dark Red Betta Photo
Useless Trivia 67
Female Fighting Fish Photo
Play Memory Game
Aquarium Picture
Play Pearl Hunt Game
Useless Trivia 24
Close Up Of Piranha
Monterey Bay Aquarium California Photo 3
Monterey Bay Aquarium California Photo 4
Useless Trivia 54
Index
Goldfish Aquarium Photo
Useless Trivia 63
Dark Red Betta Photo
Useless Trivia 67
Female Fighting Fish Photo
Play Memory Game
Aquarium Picture
Play Pearl Hunt Game
Useless Trivia 24
Close Up Of Piranha
81803
Aquarium Picture
Useless Trivia 5
Aquarium Videos
Tropical Fish Ammonia
Play Chicken Game
Yellow Coral Aquarium Photo
Play Snowboarder Xs Game
Aquarium Fish In Rock Cave Photo
Lobster Photo
Useless Trivia 52
Neon Tetra Photo
Play World Domination Game
Tropical Fish With Anenomes Photo
Useless Trivia 22
Useless Trivia 37
Useless Trivia 5
Aquarium Videos
Tropical Fish Ammonia
Play Chicken Game
Yellow Coral Aquarium Photo
Play Snowboarder Xs Game
Aquarium Fish In Rock Cave Photo
Lobster Photo
Useless Trivia 52
Neon Tetra Photo
Play World Domination Game
Tropical Fish With Anenomes Photo
Useless Trivia 22
Useless Trivia 37
77924
Regal Angelfish Photo
Useless Trivia 8
Picture Of Piranha In Cave
Play Sexy Slots Game
Useless Trivia 51
Play Pearl Hunt Game
Piranha Aquarium Photo Gallery 2
Melbourne Aquarium Cod
Piranha Teeth Photo
Large Piranha Aquarium Photo
Useless Trivia 64
Black Copper Betta
Aquarium Gallery 4
Play Gangstas Game
Piranhas On The Prowl
Useless Trivia 8
Picture Of Piranha In Cave
Play Sexy Slots Game
Useless Trivia 51
Play Pearl Hunt Game
Piranha Aquarium Photo Gallery 2
Melbourne Aquarium Cod
Piranha Teeth Photo
Large Piranha Aquarium Photo
Useless Trivia 64
Black Copper Betta
Aquarium Gallery 4
Play Gangstas Game
Piranhas On The Prowl
46771
Brazilian Banded Butterflyfish
Useless Trivia 8
School Of Piranhas Swimming
Ryunkin Goldfish Photo
Solitary Piranha Among Rocks
Round Office Aquarium Photo
Aquarium Link Directory
Tropical Fish Photo 2
Aquarium Image 5
Play Rush Hour Madness Game
Fantail Goldfish Photo
Piranha Aquarium Reef
Aquarium Gallery 2
Diy 3d Background Aquarium
Cool Aquarium Fish
Useless Trivia 8
School Of Piranhas Swimming
Ryunkin Goldfish Photo
Solitary Piranha Among Rocks
Round Office Aquarium Photo
Aquarium Link Directory
Tropical Fish Photo 2
Aquarium Image 5
Play Rush Hour Madness Game
Fantail Goldfish Photo
Piranha Aquarium Reef
Aquarium Gallery 2
Diy 3d Background Aquarium
Cool Aquarium Fish
94489
85086
Useless Trivia 66
Goldfish Aquarium Photo
Piranha Close Ups
Angelfish 2
Decorative Goldfish Pond Photo
Bubble Eye Goldfish
Tropical Fish Photo 4
Big Piranha
Aquarium Gallery
Round Office Aquarium Photo
Clown Loach
Shark At Perth Aquarium Photo
Useless Trivia 21
Majestic Piranha Aquarium Photo
King Angelfish Photo
Goldfish Aquarium Photo
Piranha Close Ups
Angelfish 2
Decorative Goldfish Pond Photo
Bubble Eye Goldfish
Tropical Fish Photo 4
Big Piranha
Aquarium Gallery
Round Office Aquarium Photo
Clown Loach
Shark At Perth Aquarium Photo
Useless Trivia 21
Majestic Piranha Aquarium Photo
King Angelfish Photo
31917
Piranhas In Aquarium Image
Pleco Catfish Photo
Group Of Clown Fish Photo
Clown Loach
Tropical Fish Photo 7
Useless Trivia 41
Aquarium Videos
Rio Grande Cichlid Photo
Cool Aquarium Fish
Suckerbelly Loach Photo
Useless Trivia 27
Useless Trivia 40
London Aquarium Starfish Photo
Parrot Fish With Gouramis Photo
Aquariumuniverse
Pleco Catfish Photo
Group Of Clown Fish Photo
Clown Loach
Tropical Fish Photo 7
Useless Trivia 41
Aquarium Videos
Rio Grande Cichlid Photo
Cool Aquarium Fish
Suckerbelly Loach Photo
Useless Trivia 27
Useless Trivia 40
London Aquarium Starfish Photo
Parrot Fish With Gouramis Photo
Aquariumuniverse
39249
Aquarium Gallery
Piranhas In Aquarium Image
Dark Red Betta Photo
Female Fighting Fish Photo
Play Rush Hour Madness Game
Piranha Tank Picture
Piranha Tank Image
Brazilian Banded Butterflyfish
Monterey Bay Aquarium Kelp Forest Photo 2
At The Georgia Aquarium Photo
Useless Trivia 23
At The Aquarium
Tropical Fish Photo 3
Useless Trivia 54
Fish At The Aquarium Photo
Piranhas In Aquarium Image
Dark Red Betta Photo
Female Fighting Fish Photo
Play Rush Hour Madness Game
Piranha Tank Picture
Piranha Tank Image
Brazilian Banded Butterflyfish
Monterey Bay Aquarium Kelp Forest Photo 2
At The Georgia Aquarium Photo
Useless Trivia 23
At The Aquarium
Tropical Fish Photo 3
Useless Trivia 54
Fish At The Aquarium Photo
29822
Monterey Bay Kelp Forest Photo
Tropical Fish Photo 11
Play Dino Drop Game
Belle Isle Park Piranhas
Blue Cichlid
Screensaver Store
Play Snowball Warrior Game
Useless Trivia 13
Aquarium Fish In Rock Cave Photo
Shark At Perth Aquarium Photo
Useless Trivia 41
Natural Piranha Aquarium Photo
General Piranha Aquarium Photo
London Aquarium Starfish Photo
Tampa Florida Aquarium Photo
Tropical Fish Photo 11
Play Dino Drop Game
Belle Isle Park Piranhas
Blue Cichlid
Screensaver Store
Play Snowball Warrior Game
Useless Trivia 13
Aquarium Fish In Rock Cave Photo
Shark At Perth Aquarium Photo
Useless Trivia 41
Natural Piranha Aquarium Photo
General Piranha Aquarium Photo
London Aquarium Starfish Photo
Tampa Florida Aquarium Photo
4653
Monterey Bay Aquarium Photo 7
Play Perfect Match Game
Useless Trivia
Piranha Close Ups
Play Mayan Mask Mayhem Game
Play Word Search Game
Round Office Aquarium Photo
Play Add Like Mad Game
Piranha Aquarium Photo Gallery 2
Useless Trivia 48
Useless Trivia 7
French Angelfish Photo
Surly Aquarium Fish Photo
Monterey Bay Aquarium Photo 7
Shanghai Aquarium Photo
Play Perfect Match Game
Useless Trivia
Piranha Close Ups
Play Mayan Mask Mayhem Game
Play Word Search Game
Round Office Aquarium Photo
Play Add Like Mad Game
Piranha Aquarium Photo Gallery 2
Useless Trivia 48
Useless Trivia 7
French Angelfish Photo
Surly Aquarium Fish Photo
Monterey Bay Aquarium Photo 7
Shanghai Aquarium Photo
9/22/08
15944
Play Dino Drop Game
Useless Trivia 22
Tropical Fish Photo 6
Play Ur Checkers Game
Another Piranha Aquarium Photo
Aquarium Gallery 5
Useless Trivia 55
Zebra Fish Photo
Shark At Perth Aquarium Photo
Suckerbelly Loach Photo
Monterey Bay Aquarium California Photo 2
Shark At Shanghai Ocean Aquarium Photo
Cortez Angelfish
Aquarium Videos
Round Office Aquarium Photo
Useless Trivia 22
Tropical Fish Photo 6
Play Ur Checkers Game
Another Piranha Aquarium Photo
Aquarium Gallery 5
Useless Trivia 55
Zebra Fish Photo
Shark At Perth Aquarium Photo
Suckerbelly Loach Photo
Monterey Bay Aquarium California Photo 2
Shark At Shanghai Ocean Aquarium Photo
Cortez Angelfish
Aquarium Videos
Round Office Aquarium Photo
56274
Gallerysearchresults
Useless Trivia 54
Fish At The Aquarium Photo
Sea World Aquarium Photo
Round Office Aquarium Photo
Useless Trivia 17
Close Up Picture Of Piranha
Fighting Piranha
Piranha Aquarium Photo Gallery 2
Useless Trivia 44
Zebra Fish Photo
Useless Trivia 8
Useless Trivia 38
Aquarium Gallery 3
Play Match A Hottie Game
Useless Trivia 54
Fish At The Aquarium Photo
Sea World Aquarium Photo
Round Office Aquarium Photo
Useless Trivia 17
Close Up Picture Of Piranha
Fighting Piranha
Piranha Aquarium Photo Gallery 2
Useless Trivia 44
Zebra Fish Photo
Useless Trivia 8
Useless Trivia 38
Aquarium Gallery 3
Play Match A Hottie Game
90035
Shiny Tetras Photo
Play Ur Checkers Game
Neon Tetra Photo
School Of Piranhas Swimming
Black Copper Betta
Albino Cichlid
Baltimore Aquarium
Electric Yellow Cichlid Photo
Useless Trivia 16
Useless Trivia 67
Another Piranha Aquarium Photo
Play Dodge Ball Game
Useless Trivia 40
Awesome Piranha Aquarium Photo
Aquarium Screensavers
Play Ur Checkers Game
Neon Tetra Photo
School Of Piranhas Swimming
Black Copper Betta
Albino Cichlid
Baltimore Aquarium
Electric Yellow Cichlid Photo
Useless Trivia 16
Useless Trivia 67
Another Piranha Aquarium Photo
Play Dodge Ball Game
Useless Trivia 40
Awesome Piranha Aquarium Photo
Aquarium Screensavers
29644
Aquarium Supplies
Goldfishes Galore Photo
Tropical Fish Photo 10
Rio Grande Cichlid Photo
Tropical Fish Photo 5
Play Munch Madness Game
Tampa Florida Aquarium Photo
Aquarium Fishes
French Angelfish Photo
Useless Trivia 65
Aquarium Gallery 2
Searchresults
Red Zebra Cichlid Photo
Tropical Fish Photo 7
White Fish Photo
Goldfishes Galore Photo
Tropical Fish Photo 10
Rio Grande Cichlid Photo
Tropical Fish Photo 5
Play Munch Madness Game
Tampa Florida Aquarium Photo
Aquarium Fishes
French Angelfish Photo
Useless Trivia 65
Aquarium Gallery 2
Searchresults
Red Zebra Cichlid Photo
Tropical Fish Photo 7
White Fish Photo
36660
Useless Trivia 28
Piranha Close Ups
Aquarium Picture
Piranha Aquarium Photo Gallery 2
Piranha In Tank Photo
Picture Of Piranha In Tank
Cool Aquarium Fish
Aquarium Of The Atlantis Photo
Monterey Bay Aquarium Kelp Forest Photo 2
Round Office Aquarium Photo
Aquarium Supplies
Piranha Aquarium Reef
Useless Trivia 24
Play Dodge Ball Game
Angelfish 2
Piranha Close Ups
Aquarium Picture
Piranha Aquarium Photo Gallery 2
Piranha In Tank Photo
Picture Of Piranha In Tank
Cool Aquarium Fish
Aquarium Of The Atlantis Photo
Monterey Bay Aquarium Kelp Forest Photo 2
Round Office Aquarium Photo
Aquarium Supplies
Piranha Aquarium Reef
Useless Trivia 24
Play Dodge Ball Game
Angelfish 2
9/21/08
44688
16701
Surgeon Fish Photo
Female Fighting Fish Photo
Useless Trivia 33
Tropical Fish Ammonia
Useless Trivia 59
Play Jungle Escape Game
Friend Of Nemo Fish Photo
Aquarium Fish In Rock Cave Photo
Aquarium Supplies
Emperor Angelfish Photo
Juvenile Angelfish Aquarium Photo
Play Add Like Mad Game
Play Creepy Crossword Game
Angelfish Pair
Newport Aquarium Photo
Female Fighting Fish Photo
Useless Trivia 33
Tropical Fish Ammonia
Useless Trivia 59
Play Jungle Escape Game
Friend Of Nemo Fish Photo
Aquarium Fish In Rock Cave Photo
Aquarium Supplies
Emperor Angelfish Photo
Juvenile Angelfish Aquarium Photo
Play Add Like Mad Game
Play Creepy Crossword Game
Angelfish Pair
Newport Aquarium Photo
89366
Useless Trivia 18
Angelfish
Piranha Tank Picture
Useless Trivia 10
Aquarium Of The Atlantis Photo
Monterey Bay Aquarium California Photo 4
Useless Trivia 35
Water Purity Fish Tanks
Aquarium Garden
Monterey Bay Aquarium California Photo 2
Play World Domination Game
Two Piranhas In Tank
Fish At The Aquarium Photo
Aquariumuniverse
Useless Trivia 30
Angelfish
Piranha Tank Picture
Useless Trivia 10
Aquarium Of The Atlantis Photo
Monterey Bay Aquarium California Photo 4
Useless Trivia 35
Water Purity Fish Tanks
Aquarium Garden
Monterey Bay Aquarium California Photo 2
Play World Domination Game
Two Piranhas In Tank
Fish At The Aquarium Photo
Aquariumuniverse
Useless Trivia 30
9/16/08
69081
Blue Fish
Round Piranha Aquarium
Useless Trivia 64
Aquarium Screensavers
Fish At The Georgia Aquarium Photo
Useless Trivia 31
Piranha Aquarium Photo Image
Aquarium Supplies
Spotted Pleco Photo
Piranha Fish Photo
Panda Catfish Photo
Monterey Bay Aquarium California Photo 3
Useless Trivia 56
Play Gangstas Game
Useless Trivia 52
Play Turtle Bridge Game
Useless Trivia 16
Bubble Eyed Goldfish
Aquarium
Useless Trivia 58
Round Piranha Aquarium
Useless Trivia 64
Aquarium Screensavers
Fish At The Georgia Aquarium Photo
Useless Trivia 31
Piranha Aquarium Photo Image
Aquarium Supplies
Spotted Pleco Photo
Piranha Fish Photo
Panda Catfish Photo
Monterey Bay Aquarium California Photo 3
Useless Trivia 56
Play Gangstas Game
Useless Trivia 52
Play Turtle Bridge Game
Useless Trivia 16
Bubble Eyed Goldfish
Aquarium
Useless Trivia 58
3851
Lush Piranha Aquarium Photo
Picture Of Piranha In Tank
Useless Trivia 59
Piranha Tank Photo
Big Piranha Aquarium Image
Play Ur Checkers Game
Round Piranha Aquarium
Goldfish Varieties Photo
Useless Trivia 17
Play Gangstas Game
Useless Trivia 65
Large Piranha Photo
Piranha Pictures
Useless Trivia 67
Aquarium Fish In Rock Cave Photo
Useless Trivia 28
Tropical Fish Photo 2
Baltimore Aquarium
Aquarium Articles
Useless Trivia 22
Picture Of Piranha In Tank
Useless Trivia 59
Piranha Tank Photo
Big Piranha Aquarium Image
Play Ur Checkers Game
Round Piranha Aquarium
Goldfish Varieties Photo
Useless Trivia 17
Play Gangstas Game
Useless Trivia 65
Large Piranha Photo
Piranha Pictures
Useless Trivia 67
Aquarium Fish In Rock Cave Photo
Useless Trivia 28
Tropical Fish Photo 2
Baltimore Aquarium
Aquarium Articles
Useless Trivia 22
13578
Tropical Fish Photo 4
Belle Isle Park Piranhas
Useless Trivia 57
Play Ur Checkers Game
Play Space Out Game
Monterey Bay Aquarium Kelp Forest Photo 3
Full Grown Goldfish Photo
Useless Trivia 29
Aquarium
French Angelfish Photo
Useless Trivia 44
Bubble Eyed Goldfish
Big Piranha
Cool Aquarium Fish
Play Chicken Game
Useless Trivia 17
Play World Domination Game
Play Hot Shots Game
Spotted Pleco Photo
Big Piranha
Belle Isle Park Piranhas
Useless Trivia 57
Play Ur Checkers Game
Play Space Out Game
Monterey Bay Aquarium Kelp Forest Photo 3
Full Grown Goldfish Photo
Useless Trivia 29
Aquarium
French Angelfish Photo
Useless Trivia 44
Bubble Eyed Goldfish
Big Piranha
Cool Aquarium Fish
Play Chicken Game
Useless Trivia 17
Play World Domination Game
Play Hot Shots Game
Spotted Pleco Photo
Big Piranha
47757
Play Gangstas Game
Tynemouth Blue Reef Aquarium Photo 2
Play Drive And Dodge Game
Piranha In Tank Photo
Bubble Eyed Goldfish
Tynemouth Blue Reef Aquarium Photo
Useless Trivia 34
Picture Of Piranha In Tank
Piranhas At Biodome
Aquarium Gallery 7
Play Udder Madness Game
Crazy Fish Photo
Aquarium Games
African Cichlid
Detailed Piranha Aquarium Photo
Useless Trivia 29
Bubble Eye Goldfish
Panda Catfish Photo
Brazilian Banded Butterflyfish
Useless Trivia 40
Tynemouth Blue Reef Aquarium Photo 2
Play Drive And Dodge Game
Piranha In Tank Photo
Bubble Eyed Goldfish
Tynemouth Blue Reef Aquarium Photo
Useless Trivia 34
Picture Of Piranha In Tank
Piranhas At Biodome
Aquarium Gallery 7
Play Udder Madness Game
Crazy Fish Photo
Aquarium Games
African Cichlid
Detailed Piranha Aquarium Photo
Useless Trivia 29
Bubble Eye Goldfish
Panda Catfish Photo
Brazilian Banded Butterflyfish
Useless Trivia 40
90131
Large Piranha Photo
Monterey Bay Aquarium California Photo 3
Big Piranha
Fish And Shrimp Swimming Photo
Monterey Bay Aquarium California Photo 5
Goldfish Aquarium Photo
White Fish Photo
Play Space Out Game
Useless Trivia 66
Female Fighting Fish Photo
Decorative Goldfish Pond Photo
Rio Grande Cichlid Photo
Useless Trivia 13
Play Space Game
Baltimore Aquarium
Tropical Fish Photo 1
Useless Trivia 39
Charleston Aquarium
Play Rings Game
Tropical Fish Photo 4
Monterey Bay Aquarium California Photo 3
Big Piranha
Fish And Shrimp Swimming Photo
Monterey Bay Aquarium California Photo 5
Goldfish Aquarium Photo
White Fish Photo
Play Space Out Game
Useless Trivia 66
Female Fighting Fish Photo
Decorative Goldfish Pond Photo
Rio Grande Cichlid Photo
Useless Trivia 13
Play Space Game
Baltimore Aquarium
Tropical Fish Photo 1
Useless Trivia 39
Charleston Aquarium
Play Rings Game
Tropical Fish Photo 4
9/15/08
47747
Tropical Fish Photo 6
Useless Trivia 9
Large Piranha Photo
Piranha Aquarium Image
Useless Trivia 31
Melbourne Aquarium Cod
Play Perfect Match Game
Play Udder Madness Game
Betta Fish
Useless Trivia 41
Aquarium Garden
Useless Trivia 28
Lush Piranha Aquarium Photo
Suckerbelly Loach Photo
Piranha Aquarium Photo Image
Bizarre Fish
Other
Parrot Fish With Gouramis Photo
Monterey Bay Aquarium Kelp Forest Photo 3
Gallerysearchresults
Useless Trivia 9
Large Piranha Photo
Piranha Aquarium Image
Useless Trivia 31
Melbourne Aquarium Cod
Play Perfect Match Game
Play Udder Madness Game
Betta Fish
Useless Trivia 41
Aquarium Garden
Useless Trivia 28
Lush Piranha Aquarium Photo
Suckerbelly Loach Photo
Piranha Aquarium Photo Image
Bizarre Fish
Other
Parrot Fish With Gouramis Photo
Monterey Bay Aquarium Kelp Forest Photo 3
Gallerysearchresults
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