Glue

[Brad.H]

I was thinking of covering a old cave ornament with sand so it blends in but im unsure if i can use glue without it affecting the water

Can i use glue if so what kind ?

 

[JenCliBee]

I was thinking of covering a old cave ornament with sand so it blends in but im unsure if i can use glue without it affecting the water

Can i use glue if so what kind ?

Aquarium safe silicon

 

[TylerFerretLord]

Superglue/cyanoacrylate glue is harmless once dried. You can also use silicone(make sure it is 100% silicone, no antifungals or anything).

 

[fifefish]

i agree cyanoacrylate glue is safe i used it most of the time..

 

[Brad.H]

Where can i buy that ?

 

[fifefish]

its just normal super glue