Propagating Zoanthids

[GrimReefer]

hey everyone, i'm interested in cutting up some zoos! what precautions should i take to avoid internal toxins? any tips or experience regarding methods to encourage rapid spreading? i was thinking that you could possibly colonize a rock quickly by gluing individual (whole) polyps every 2 square inches or so and letting them grow out...what do you think? also, what supplements should i use to encourage growth?