babies can't get sucked into sponge filters. they are sponges that suck in water and are powered by air pumps
New tanks. Yes that's plural for a reason.
- Thread starter Darkness9876
- Start date
I made one by using a baby food jar. put a 3/4 inch tube almost down to the bottom. then stuff sponge material into the jar around the 3/4 tube(just tight enough to hold the tube well) then put an airstone into the 3/4 inch tube.
