Bommie Active member Jul 9, 2016 #1 Is it ok to have the t5 bulbs uncovered? Like not have the acrylic or glass cover on the bulbs? Not sure if its a UV thing to protect the coral or fish.
Is it ok to have the t5 bulbs uncovered? Like not have the acrylic or glass cover on the bulbs? Not sure if its a UV thing to protect the coral or fish.
J jrwoltman Member Jul 9, 2016 #2 It's to protect the light from water vapor getting in. I would keep it on.
