BTB0923;3455387; said:Thanks! My coraline algae is doing that too. I think I know why....I accidentally let the water level in my sump get down too low and the return was spraying air bubbles all over it for a few hours while I was at work. Would that be bad for corals also? Parts for a DIY Auto Top Off system are on the way!
Some of my leather coral is looking a bit unhealthy, kinda shriveled a bit and the polyps are not coming out. Does leather coral like a lot of flow? most soft coral's prefer a moderate flow not being blasted by a power head.
mr.reef24