Ever since I upgraded my tank from 2x55W PC lights, to 4x54W T5's my finger leathers, toadstool and various mushrooms and even my Zoanthids have been slowly dwindling! The finger leathers almost never extend polyps anymore and have shriveled up to half their original size, the Toadstool only opens it's polyps at night, and slow retracts them after the lights come on. And my mushrooms are slowly dissappearing! My Zoanthids have great colors, but are not spreading, in fact the colony has been shrinking. ...
Updated 10-15-2010 at 11:43 PM by melev