Yes. Been there since the day I got itWas it always in the same spot lightwise? Pocillopora don't need very high MH light.
Yes I feel it's grown a bit. The tips of it glow under the blues. What is a ULNS?Did you notice growth since it's been there? It may not be a lighting issue if thats the case. Ru running an ULNS?
ULNS, ultra low nutrient system. "0" N's and P'sYes I feel it's grown a bit. The tips of it glow under the blues. What is a ULNS?
No the outside branches look healthy as can be. The inside branches look very brittle with few polypsAre the tips receding? Or are they just white with polyps sticking out? Looking back at the picture, it may not by dying
Could you get a close up pic by chance?
GFO? Nothing has been altered at all. The tank has been going strong with no serious issues. The only thing is I had 2 fish die about 3 months ago.Did you put in a lot of gfo or carbon lately? Has anything been altered or changed in the last several months? If it's been in the same spot with the same lights it would most likely be a water chemistry issue. Do you have other sps corals in your tank?