reeftanknewbie
New member
I have a 56 gallon tank with a power compact hood on it. the hood contains two 65 watt bulbs (1 10000k daylight bulb, 1 atinic). Recently I noticed by polyps and xenia is starting to wilt. since my water quality is fine I am thinking it's the bulbs that are getting weak. I am looking to buy new ones but wanted to know if I am getting enough lighting for my tank (total of 130 watts). Also when I replace them is there a particular spectrum of bulb I should try other then what I already have. Not really looking to upgrade my lighting at this time.
