GG gel from home depot is usually the best bang for your buck on small fragging projects it has the best consistency and setting time once you dip it in the water. A lot of the other brands or gels are too runny and usually end up using more and losing your cost effectiveness. There was a company that was located in the midwest, I used to see him at shows, his logo is an octupus and he makes the best glue I ever used and sells in larger quantities. I will try to look it up but it would be flexible while mounting and then as soon as it touched the water it would cure, great stuff for larger projects or regular fragging