I have 2 problems I could use some thoughts on.
1 - I have a plug full of kedds red zoas that haven't opened at all in many weeks, maybe a month or more. Nothing is melting or looks like it's decaying. Just not opening. It's starting to look like maybe diatoms are growing on them. Should I try a hydrogen peroxide dip, freshwater, or what? I've already tried a dip in Seachem's Reef Dip with no luck.
2 - I got 2 of the melting nebula palys from aqua sd last order and today they came loose from the plug. They are wide open and happy in the rubble box but don't have any sand or anything at the base to re-glue. What should I do with them to reattach to rock? I'd hate to lose them.
Thanks!