#stressed coral

Hello guys I’m here since I KNOW I shocked my corals I just want to figure out which thing I specifically did to shock my corals or if it was a mixture of it. So the basic run down, I tested my tank and saw that my PH was incredibly low, (7.5) my magnesium was low as well (1080) my phosphates...

Hello, i recently purchased 3 zoa frags and noticed that 2 of them had bubble algae. i decided to pluck off the bubble algae outside of the tank (without popping it) but then after reading about bubble algae i learned that if it was already there it will come back if i didn’t completely...