Won't set underwater By Michael on 12/16/2013
Michael wouldn't recommend this product to a friend
I'm sure it would work fine out of water. I couldn't get it to set under water.
Good for its intended use By DRock on 7/22/2013
DRock would recommend this product to a friend
I have used at least 5 tubes of this stuff. Works well for bonding live rock and frags. Note that you need to hold in place for a few minutes to let it start setting up. I also will turn off my pumps during this process to keep things still.
Strong - read if you are buying this with BRS dry rock By Jeff on 6/1/2013
Jeff would recommend this product to a friend
Epoxy putty is strong, and I use the Aquastik brand for my rock work.
My guess is a few of us are looking at this item to complement a purchase of BRS dry live rock - below is my suggestion:
If you just want to ensure that rocks are balanced on top of each other, my bet is everything sold here will work.
If you are putting together complex, weight-bearing structures (ex: arches) that look natural, I suggest buying 2 4-ounce sticks for every 50 pounds of dry rock; also, add an order of gel super glue to your order. Using enough Aquastik and applying the gel super glue between the Aquastik and rock after settling gives the rock work a lot of strength.
Optional: rinse/scrub the rock in saltwater and let it re-dry before you start applying this item. Certain surfaces on the dry rock will "come apart" once re-hydrated - it makes applying the Aquastik difficult,but you can avoid most of this with the rinse/scrub/re-dry.
It's OK By cbsopp on 5/30/2013
cbsopp would recommend this product to a friend
Once it sets it is great, but getting it to do what you want it to do is tough.
Works great just like everyone said By Bill k on 5/20/2013
Bill k would recommend this product to a friend
Great product fist time user. Worked just as every one said
Great epoxy By garrison on 4/5/2013
garrison would recommend this product to a friend
I used this to aquascape with the bra reefsaver rock. I love this stuff, it holds tight and won't budge after it sets.
Not for all uses By Dissapointed on 4/3/2013
Dissapointed wouldn't recommend this product to a friend
I'm sure it would work great assembling rockwork outside the tank, or cementing small frags or shards to a larger structure. I'll tell you what doesn't work is trying to assemble a live rock structure underwater in an existing aquarium. THIS STUFF DOES NOT STICK TO WET SURFACES. It will work its way into a porous structure and harden, but it will not stick. It also hardens very fast, which is good for attaching frags, not so good for building an arch or cave. Even after hardening, if there wasn't enough large open pores for it to grab it just peels off the first time stress is applied. I used an entire large tube trying to make the simplest of structures without success. A total waste. Oh, and they weren't kidding about it causing skimming problems. They say turn off skimmer for a while after use…yea, turn it off before use. About 10 minutes after my first piece hit the water my skimmer overflowed. Im sure this stuff has its place, but for me it was a complete waste of money.
Stronge Hold By Tyler on 3/29/2013
Tyler would recommend this product to a friend
I was a little skeptical on using this stuff cause I used the Instant Ocean epoxy an that was just awful... but I gave this a shot an it holds up pretty well and the greyish color is actually pretty nice with new dry live rock.
Alright By Terrie on 3/15/2013
Terrie would recommend this product to a friend
I like the color of this one it blends in. However, had just as much trouble getting it to work for me as I do the normal white epoxy.
great stuff By jacob on 10/14/2012
jacob would recommend this product to a friend
i have always used this epoxy. looks great and works better. i would 100% reccomend this product
Disappointed! By Calvin on 9/30/2012
Calvin wouldn't recommend this product to a friend
The worst glue I've ever used, won't even stick out of the water.
Worst part is I bought 3 sticks.
Good product By kevin on 8/28/2012
kevin would recommend this product to a friend
very easy to use and no mess.