rich311k
Aquarium Advice Addict
How high in the tank do you keep your powerheads to diffuse the CO2. I have mine very low in the back corner and the adjacent corner and the front middle always has a touch of bba. The head is set to spray straight across the back. Should I raise it or would it be better to direct the flow diagonally? It is an AC30 powerhead and the tank is 36 gallons.
Thanks
Thanks