wwfstyle
Member
I wanna say that they are SPS corals. 1 is a blue tip and is starting to have algae grow on him. I read somewhere that algae will kill them if not taken care of. My nitrates are 0 alk 280ppm ph 8.2 Phos .05 ppm and 2 days ago calcium was at 500. I'm color blind so wife got what she can get done before heading to work. Any suggestions would be help full. These are my 1st hard corals of this type.
