JsQuid
Aquarium Advice Freak
- Joined
- Jun 24, 2013
- Messages
- 255
Is it bad to have more return than drain? For example, if the water level is higher than the overflow box.. Would this be bad or is it okay?
Is it bad to have more return than drain? For example, if the water level is higher than the overflow box.. Would this be bad or is it okay?