Strontium helping zoanthids?

[xoticlover]

Recently a friend and I have become zoa and paly addicts. We have around 20-25 types each in our tanks and really haven't had any problems. I have kept them for many years and never had any "melt". I use IO regular salt and dose with c-balance and vitamin c. Never actually checked my strontium levels but the C-balance does have strontium in it.