- Joined
- Apr 6, 2018
- Messages
- 157
- Reaction score
- 42
Hi
Has anyone built an under gravel filter for 1 gallon tank?
What I am not clear is how an air stone can push water up through the plate evenly.
This requires lot ot air pressure?
I am setting up for Opae shrimp tank and debating to use UGF or not. Some experienced owners
state it keeps the water cleaner.
Has anyone built an under gravel filter for 1 gallon tank?
What I am not clear is how an air stone can push water up through the plate evenly.
This requires lot ot air pressure?
I am setting up for Opae shrimp tank and debating to use UGF or not. Some experienced owners
state it keeps the water cleaner.