I have 440 watts VHO on a 75 Ga. tank.
Ammonia= 0
Nitrite= 0
Nitrate= 0
PH= 8.2
Calcium= 450
Alk=11
Salinity= 1.025
Temp= 80 to 82
My GBTA seems to do this at least once a day. He is doing the same thing now. I will post a picture when he re-opens, showing that all his tenticles are not...