Is there any glue/adhesive that I can use to glue rocks already in the water?

[leo12345]

I have to glue my rocks together that are already in my tank so I need some reef safe glue/adhesive that I can use in the water. Is there anything like that?

 

[KC2020]

You can use Superglue Underwater but it's a little tricky sometimes. Epoxies designed for aquascaping work great underwater.

 

[crazyfishmom]

I have to glue my rocks together that are already in my tank so I need some reef safe glue/adhesive that I can use in the water. Is there anything like that?

I use reef safe epoxy from two little fishies and as long as you make sure that you really get it into the nooks and crannies of the two pieces you’re putting together it works great.

 

[AydenLincoln]

Any reef-safe epoxy you can use underwater with animals already in the aquarium! It does indeed cloud the water but it should clear quickly and not harm anything. I’ve used this underwater with fish and corals in it. https://www.saltwateraquarium.com/c...y66IpJRGyOWwXbjHhGEluM69QzK-n19xoCfScQAvD_BwE