Reef safe?

[FastUno]

Are any of these products reef safe? I am pretty sure they are, but want to make extra sure. I have used gel super glue in the past & have heard that any cyanoacrylate would be fine. Don't want to regret anything!

This is super glue bought at HD & you get 12 tubes for $5...can't beat that. Only drawback is that it's not gel.
http://www.pbase.com/fastuno/image/55958176.jpg

Next is instant Krazy glue & some AquaMend Underwater repair epoxy.
http://www.pbase.com/fastuno/image/55958194.jpg

Let me know before I make any mistakes....much thanks.

 

[nanoreefer22]

Fast,
If its not gel I doubt its gonna work .
-Kris

 

[FastUno]

really?

 

[DEEPWATER]

Fast get the Gel glue from HD ,its in the green packing ,comes in a 2 pack or 4 only ,thats what i only see at HD ,Its about 1.77 for the 2 pack ,works great

 

[nanoreefer22]

really?

At least in my experience it hasn't worked unless I attached the frag outside of water. With the gel you can attach it under water, enabling you to attach it to the rock work.
-Kris

 

[FastUno]

Ok, so the issue is attachment, not reef safety though, right?

I normally take out the corals that I am going to attach outside & dry the rocks anyway. So it may just work? But I am sure the gel will work better though.

Reason why I bought these was because the price. I always end up using the gels partly & they dry up the next time I need them.

 

[nanoreefer22]

Ok, so the issue is attachment, not reef safety though, right?

I normally take out the corals that I am going to attach outside & dry the rocks anyway. So it may just work? But I am sure the gel will work better though.

Reason why I bought these was because the price. I always end up using the gels partly & they dry up the next time I need them.

It says cyanoacrylate so it's reef safe . Its the good stuff. If it's for out of water, it'll probably just take a little more glue and it'll do the job.