on February 27, 2018
If you follow EcoTech's instructions, this product works perfectly.
Works well when used as instructed. if kept closed and out of high heat area's it lasts well. Sets in a reasonable time. As with all underwater glues, it starts to cure as soon as submerged so you need to have a location chosen before you submerse the item. Has served my needs well.
on January 18, 2017
I like the glue, it gets the job done and there's tons of glue in the big bottles, but I can't get this to last until the end - the nose portion usually dries out before I can get to the end.
This glue is the worst product I have ever had. It don't really fix corals. Even if it does you will find your frag in the sand after a few weeks. I will never buy this product again.