Hey everyone, i noticed my zoas closing up pretty rapidly today. At first I thought nothing of it but as the hours have past its only gotten worse. As I was inspecting the zoas I noticed the zoas next to them have these Brown spots. Any idea what this could be? I did have a slight alkalinity swing which took place yesterday evening.
Parameters:
TEMP 77.9
DKH 9.2
P04 .015
N03 20
PH 8.1
CAL 440
SG 1.026
Any help would be great! Dipping them in coral RX as soon as I can get back home
Parameters:
TEMP 77.9
DKH 9.2
P04 .015
N03 20
PH 8.1
CAL 440
SG 1.026
Any help would be great! Dipping them in coral RX as soon as I can get back home