Hello, I recently noticed the base of my WD turning white. Could this be stn? Coloration hasn’t decreased and pe is good 95% of the time
(randomly single polyp retract but they come back out in about 20 min)
It gets high flow and about 250-270ish par
Alk 8.3
Calc 460
Mag - haven’t tested in a week, but last 1370
Nitrates 8
Phos .12
I added photos from tonight and 2 days ago, as you can see the piece looks healthy which is why I’m growing concerned over it.
(randomly single polyp retract but they come back out in about 20 min)
It gets high flow and about 250-270ish par
Alk 8.3
Calc 460
Mag - haven’t tested in a week, but last 1370
Nitrates 8
Phos .12
I added photos from tonight and 2 days ago, as you can see the piece looks healthy which is why I’m growing concerned over it.