Toadstool Leather Question

[Arruna]

Hello all looking for some advice

I want to get a toadstool leather for my 150 gal mix reef tank.

I hear that it can release a toxin, can that kill fish or only other coral?

And 2nd if I put it next to a large GSP colony would it release the toxin and kill my tank or only kill off the GSP its near?

 

[Spare time]

It won't kill your corals. Leathers when attacked or irritated can release a substance that can slow the growth of other corals but unless it is constantly harrased and there is no carbon to remnove the substance, it will be fine.

 

[Phil D.]

I have had a green one for 2 years now with no issues.