Betta keeper
Aquarium Advice Freak
When thinking of a sponge filters, try to picture a tube with a cog-shaped sponge on it. This sits inside the tank....you use an air pump, and airline to power it. The airline is run into the sponge filter, and the sponge filter cleans the water
Hang on back filters, which many of us use, have a tube hanging into the water, which pulls water into a container, that hangs on your tank. The water is filtered through the media and pours back into the tank
Canisters works in a similar fashion, pulling water from the tank to the unit and cleaning it, then releasing it back into the tank
I'm not familiar with the sump
Hang on back filters, which many of us use, have a tube hanging into the water, which pulls water into a container, that hangs on your tank. The water is filtered through the media and pours back into the tank
Canisters works in a similar fashion, pulling water from the tank to the unit and cleaning it, then releasing it back into the tank
I'm not familiar with the sump