A couple things I have noticed returning to reefing is it seems almost agreed nitrates can be kept higher in a SPS system prior goal was for zero or so it seemed 10~15 years back. The one other thing and this where my question comes from, in the past as soon as a coral was showing STN RTN I would mess with it perhaps dip, and also frag off a good portion hoping to save it. It now seems there is several that have a hands off and wait it out approach.
In the case of losing flesh do you frag or wait?
Thanks
In the case of losing flesh do you frag or wait?
Thanks

