allaboutthefish
Fish Fanatic
I was just looking at my filter and saw that it pumps out air bubbles, and i was wondering if i needed an air pump as well.I have a big undergravel pump that is run buy an air pump. Do i need both undergravel and box pump? coz i rearly don't like this big pipe sticking out of the gravel, and i don't want to cover it with another plant coz i have got enough.
Any advice will be great.
Any advice will be great.