sounds good. If you have the CO2 then by all means use it.
I have 220 over my 75 and only had minor algae issues. I have since scaled it back to 55W since most the plants in the tank are slow growers anyways. I keep the light directly over the plants that need it the most.
I have 220 over my 75 and only had minor algae issues. I have since scaled it back to 55W since most the plants in the tank are slow growers anyways. I keep the light directly over the plants that need it the most.