Attatch weights to the bottom of the sponge. They are a great filter, especially for a fry tank.
Sponge filter?
- Thread starter Flying_Diamond
- Start date
Haha.. ok, so I guess maybe not all of the air was out of it, even though I thought it was, cause I just tried it again, and it's staying down. Thank god. There is a lot of air bubbles coming out though.. haha.. Thanks for all the help.
