tony varrell
03/12/2009, 11:54 AM
I have developed a nast GHA bloom in my taks. That is a story for another time. My question is. If I black out my tank for 3 or 4 days will my SPS coral survive that long without light? I currently have 3 400watt 12K bulbs running. Assuming I choose to do this and the SPS do survive do they require a acclaimation period when relighting my tank??