Blue tip Red Gonioporah did any of it survived?

[RuGlu6]

Originally Posted by milou

i have one is not doing anything and some polyps have closed. do you have to feed them?

I do not target feed anything in my tank. but use variety of foods including sps fine powdered foods occasionally

Polyp extension is very good about 3 inch or more
Check your water basics parameters, Ph alkalinity and Kh are critical.
But don't panic when you see your test results... double check with at least two different tests.

use these three additives as recommended or less and you will be OK
SeaChem Reef Advantage Magnesium
.
SeaChem Reef Builder Additive
.
SeaChem Reef Buffer Additive