Gorilla glue for live rock

[StirCrazy]

Originally Posted by andestang

I remember Steve (stircrazy) was going to try it awhile back but I don't remember an update.

you know I forgot all about that..

Gorilla Glue contains urethane prepolymer, diphenylmethane-diisocyanate, isomers, and homologues. The ingredients are not considered safe for the environment if this glue is washed down a drainage system.

Acute fish toxicity

LC0 > 1,000 mg/l (96 hrs.)

Toxicity for daphnia

EC 50 > 1,000 mg/l (24 hrs.)

Acute bacteria toxicity EC 50 > 100 mg/l (3 hrs.)

not sure if I would use it. might be worth trying in a quarenteen tank with some frags you don't care about.

Steve