i have a kenya tree that 2 days ago stopped opening. I just did a water change 4 days ago it did fine and seemed to be growing, even got a new bud off to the side it seems fine. I have have him about 2 months with no problems. Just tested the tank SG
is @ 1.026 and nittrate and trites are 0 PH is 8.4 (really close if not) calcium is near 500,amonia is also 0, but phosphate was up a tad, but just put in a new bag or pellets. i feed every other day phydo, but i got a larger bottle this time... it's about a month old now, could it be getting stale or bad?
90gal reef 15-20 gal
90lb rock,40ish coral base
20 to 25 snails (all doing well)
qabout 12 small comm. fish (2 percula clown, 2 grn cromis,1 mandarin goby, 1 yellow tang, 4 pj cardnials) and about 8 other corals doing just fine, none are close to him.