I have acans, sps and zoanthids mostly.
I notice that the zoanthids in close proximity to my sps and acans seem to close up quite a bit. I can not see anything touching them though.
Can chemicals released from sps and LPS irritate zoanthids?
The zoanthids look healthy and do open back up, but close up now and then whereas the zoanthids not close to the sps and acans seem to always stay open when lights are on.
