Just to expand on this Andy, if you cut the heads off you can throw them in a tupperware container with some rock rubble or crushed coral. Stretch some bridal veil over the container and toss it in your frag tank or even your sump. In a week or two you can sell the newly attached shrooms.
Kuddos to you Andy, are you reading my thoughts?
"We shouldn't think of an environment where livestock can survive, we should ensure an environment where livestock can thrive."-Rabidgoose
"If it's gonna be that kinda party, Ima stick my ........ in the mashed potatoes!"-Beastie Boys