Is my epoxy defective, or is it just me?

[michika]

So when you guys use superglue how do you go about it? A step by step guide would be nice if you don't mind.

Normally I pull the frag out of the water, put it in a dish of tank water. Then I glue it to a peice of rubble, and after that I put it all back in the tank. I've never actually glued anything in the actual tank.