C
csmith
Guest
barbarossa4122,
We have relatively similar setups. I have a 55 gallon with 2x54w T5HO 13-14" above tank and a 20 gallon tall with 2x24w T5HO 12-ish" above the tank. I've just now got the algae on my 20 gallon under control (aside from the GSA), but I'm starting to think even 12" above the tank is a little too much.
We have relatively similar setups. I have a 55 gallon with 2x54w T5HO 13-14" above tank and a 20 gallon tall with 2x24w T5HO 12-ish" above the tank. I've just now got the algae on my 20 gallon under control (aside from the GSA), but I'm starting to think even 12" above the tank is a little too much.