Hi all, So we have been having some issues crop up with an ora birdsnest we have had for several months that has been growing super fast and great except for the past 3ish weeks. The tips have started stripping of tissue and I think it is brown jelly but I can't be sure and was wondering what you all thought. Parameters have not changed since we got it (Alk 8.7, Calcium 460, nitrate 0-1, phosphate .02-.03ppm and all other parameters are in line) At first I thought it might be getting too much flow but the flow has not been changed in the tank and it is not receiving direct flow all the time. There are about 15 other acro frags in the same area of the tank that are doing great and showing no such issues whatsoever. What do you all recommend as a course of action for this birdsnest? As of now we were going to trim back the dead tips and tip it a few times over the next week along with isolating it in our frag tank.