Nu-Nu the eel
Aquarium Advice Addict
Alk at 7.7 shouldnt kill corals IMO, mine was low around 7 for a few months and all my coral were fine and grew. I just recently bumped it up to around 10
melosu58 said:I have not read all of this but do you have a ground probe on the tank. Maybe some stray electricity from the lights and pumps? I`ve heard of this hindering corals.
scottayy said:Have you been feeding, fort? IMO, no coral can survive on just light.
One thing I do disagree with is about the feeding. I have not target fed my corals in the 14 yrs I have had them. They get all they need from the lighting and water column. That is with very good growth also.