Hi,
Im not entirely new, but I bought a second hand tank that came with an air stone and a pump. It also came with this plastic container that has two rods coming out from it. Now is that a filter for the water or do I hook the air tubes up to it or what? The seller said it was a filter but I have no idea what it is. I plan on getting an aquaclear mini anyways for it (10gallon) but i was wondering what this thing is. Also it has little groves along the top so water can pass through.
Any guesses?
Thanks
Im not entirely new, but I bought a second hand tank that came with an air stone and a pump. It also came with this plastic container that has two rods coming out from it. Now is that a filter for the water or do I hook the air tubes up to it or what? The seller said it was a filter but I have no idea what it is. I plan on getting an aquaclear mini anyways for it (10gallon) but i was wondering what this thing is. Also it has little groves along the top so water can pass through.
Any guesses?
Thanks

/www.csupomona.edu/~jskoga/Aquariums/Cornerfilter.html
Then, if you want to get an AquaClear filter later, you can take the floss that you use for it and add it to the chamber above the AquaClear sponge. This will give you even better biological filtration than the hang on back filter alone.