AkainePSP
Aquarium Advice Apprentice
We have a 75 gallon tank with what I believe is considered VHO lighting. It's got 2 blue lights and 2 white lights. At night we have been turning off only the white lights and leaving the blues on. Ahould we be turning them off too?
One more thing how long should the lights be on daily?
One more thing how long should the lights be on daily?