Sux@maintenance
Reefing newb
I bought this button polyp colony early on in my tanks life. The polyps were eaten by a box snail (I didn't know to remove). I am starting to see a polyp through the chia pet like growth. I may have it too low in the tank but I have 2 400w MH. The presence of sponge may prove me wrong on this. What is the green growth? It isn't hair algae I have plenty of that I can compare it too. Any ideas how to fix this or is it even a problem.