Silicone cure time?

[Reef Pilot]

Originally Posted by FishyFishy!

If you have crazy glue already, go get a used magfloat and make that into a frag rack. Lots of people do that, its cheap and it can be moved easily.
https://www.youtube.com/watch?v=SwVIzwz92ls

Well, again, the cost of a magfloat (don't have one that I am not using) kind of defeats my aim of a cheap frag rack. I have already used these cheap (a few cents each) plastic clip hooks in my upstairs tank, and they work great to support a frag rack. But that tank is acrylic, and was able to use glue to stick them. Unfortunately, crazy glue, weldon, etc, (or at least those that I have tried) will not stick to glass in my downstairs tank.

I have done a frag rack for my QT tank with small magnets (used plastic paint) and it works well for that tank, as it doesn't have a euro top rim. But in my display tanks, I like to have the frag racks on the back glass, where it is against the wall, so no access to magnets there anyway.

Anyway, thanks for all the suggestions,... keep them coming.