he does look a little retracted, which could be from the pyramids but also possibly an ALK issue , coral proximity issue or a fish / invert issue.
how is your ALK and CA? how do you maintain it?? any spikes recently or have you started dosing something new??
what fish and invert are in that tank??
is he near any corals that have sweepers or use chemical warfare?? are you running carbon?
__________________
`
120S RR tank with 60G basement sump / fuge
Return Pump: Little Giant 4-MDQX SC
Water Movement: Seio 1500, (2) Hydor Koralia 4's
Lighting: 400W SE MH with 14K Aqua Connect
Skimmer: Euro-Reef RS250 with gate valve
Other: RODI, RDSB, PO4 / AC reactor
|