EleganceMan
New member
Do you take out any sps corals that start to RTN?? If not what do you do with them??
I have had some acros STN/RTN whilst others survived. The tougher ones make it through and it didnt matter if there there necrosis tissue floating around.
I usually frag the affected coral in any event to save at least some part of it rather than losing all of it slowly.