jc1of2
Aquarium Advice Newbie
I keep reading about low light level corals such as zoo's and mushrooms, but just what is the watts per gallon rule for such coral? I might like to add some zoanthus and mushrooms later but I'm not sure if I need more light. Right now I have a 75 gallon with 130watts of 50/50 light. I can upgrade to a 260watts if I need to, but I read that the coralline algae prefer low light environments. What would the wattage be for a mix of low light coral and coralline algae be?