aquaculture;3300065; said:rinse it in boiling water and soak it in a container large enough to hold it until it sinks, done.
Adhlc;3300398; said:If I buy it from an LFS, typically I do nothing. Brown water never bothers me and I've never had an issue just dropping it in.
On the other hand, if I've collected the wood or rocks myself, I typically soak them in a hot bleach/water solution, rinse, then soak them in prime/water, then rinse again.
Louie;3320457; said:For some reason I thought the wood would absorb bleach and than hard to remove.