EcoTech Marine Elements Coral Glue - 30ml

I have tried various glues in the past and have always had issues. Many of them glueing the cap on after use which is really annoying.This glue dose not have that issue and is easily accessible. You can easily take the cap off and on without worry of it getting glued on. The glue also last longer then other glues underwater without hardening as quickly, which is very nice for placing coral in you tank. Great product, highly recommended.

This stuff is awesome! I had a few frags that needed to be attached to my live rock. At first I took the rock out and put a little bit of glue on the rock and a little on the base of the frag disc. Clamped them together, held for about 30 seconds and stuck the rock back into my tank. Worked like a charm, the water actually acted like an accelerator to help it stick. My other frag I had, the rock was one I couldn't take out of my tank so I put an adequate amount on the base of the frag and jammed it onto the rock in my tank, held it there for a good minute or so and viola! it held. I turned off all my powerheads before doing this and turned it back on after about 5 minutes or so and the frags were fine. About a week later I decided to change one of my frags position and just a good solid tug and twist and it came off. I love this stuff, it is perfect! If you do decide to move a frag after it's been put on, it'll leave some glue in that spot but it's not hard to take off with a pair of pliers.

The image shows a 75 ml size. The title does have 30 ml in it, however, a bit misleading if in a hurry. Buyer beware!!! My fault for not paying attention. Still a bit deceptive in my opinion.

Not too happy. I've only used it twice and all the glue on the inside is dried up.that is all.

Just make sure you don’t get any water in the bottle itself. That will ruin what glue you have left in the bottle.

Admittedly, I've only used this one time to glue down some GSP and it worked really well. I believe this works best for underwater applications, the contact with water seems to activate it. Someone mentioned this dries out in the bottle over time. the ecotech website suggests storing this in the refrigerator between uses, perhaps it dried out due to improper storage.

Stated before the product works like it says, but the packaging needs work. I bought the 75ml bottle in the hopes that I could re use it. but after the first use I have to through 65mls away because the applicator tip started drying up during the first few minutes of use under water. Nice packaging but useless and I am going back to the small one time use product that I bought for 4 dollar with 12 tubes. Ecotech clue, make the stuff in small tubes or improve on the instructions of use