Almost 2 months, my last coral to add was this first to start this destruction of my corals.

Update frogspawn is gone. Still no answers took water sample to local fish store basically same test results as myself. Did water change loaded up on carbon. Bubble was looking really bad yesterday not melting but barely expanded. Today its looking much better almost back to normal, elegance has shown no signs stress. Lets hope I have a handle this carnage. Larry

Alk me thinks.......

My tests show 150 ppm