The charcoal in some filters actually perform chemical filtration in your fish tank filter. The porous surface of the charcoal traps minutes traces of nitrates and phosphates during the filtration process.
Activated charcoal is the ONLY kind of charcoal that should be used in an aquarium.
There are a number of places where one can purchase filters for a fish tank. They can be purchased at pet supply stores, such as Pet Smart, and online on websites such as Amazon.
The charcoal canister on a 1998 Pontiac Grand Am is located beside the fuel filler tube. It filters fuel vapors as they exit the tank.
One can find reviews for charcoal filters on websites which sell charcoal filters. They are also published in certain specialist magazines and publications.
Fish tank filters are not too expensive to keep using. Most of the money goes towards the initial cost of all equipment. You will probably spend about $20 a year on fish filters if you change them as often as you should. P.S., change the filter once a month.
These canisters are part of a fuel vapor system that filters outflowing air from gas tank when filled. Charcoal canister get clogged or spill charcoal to fuel lines, making difficult to fill the gas tank. The charcoal canister is located behind left rear wheel, close to the bumper. They have two hoses and an electrical conector.
Filters keep the water clean for the fish, kind of like we need clean air to breath properly. Also, filters keep the tank clean by (yep you guessed it) filtering the water. I hope this helped^^
The easiest way to purchase a charcoal filter is online. Some online places that supply charcoal filters include Amazon.com, EBay, and Google. Many pet stores also supply charcoal filters.
No they cannot be recycled.
It will not negatively affect the health of the fish, however it may become problematic if it reproduces. Snails can reproduce heavily in aquariums, and clog filters and other equipment.
All pet shops will have filter fibre in stock.
Betta are airbreathers. So long as the ammonia and nitrates are okay, you don't need filters on a Betta tank.