HoldFast Epoxy Stick 4 oz
I used this to glue a few frags down and fit some loose rocks together. As stated works underwater as well. Never had any issues with it leaching off any toxins. Never lost anything while using. Dries rock hard in an hour outside of water. Inside water didnt seem to work but after a day or so it was hard. I highly recomend and have used a few times now.
December 20, 2012
It works just as promised. Yes, even underwater! It appears to not adhere at first but keep the item in place and you'll be amazed at how well it holds once it cures.
May 22, 2011
I have used this along with other brands.
This was white when I mixed it.
When using this use a small rock that has texture to press into any epoxy that shows. This will make it appear like the rock. If you rub fine crushed coral over it before it dries it will also grow coraline algae faster due to small calcium particles you embed in it. Also, you can just press small pieces of live rock on the epoxy that shows. It won't take long for the area to look natural.
January 24, 2011
Worth keeping around
I usually have a stick of this stuff on hand to mend broken tubes and filter parts. I have even used it to stick some decorative slate together so it wouldn't "drift" as the fish push it around. I wish it was a little easier to work into small areas, but it is definitely worth having.
November 22, 2011