Zoa's disapearing

[kamloops_reefer]

Hello everyone,

I've finally experienced enough of this where small headed frags of Zoas just disappear.

the last straw was my two headed devils hornet frag I got from a fellow reefer in Vancouver and the next day... gone. I had a few single headed frags of the same thing, and all was open and happy - then the frag plug was empty one day, on the highest perch on the "thrive" product frag tree which is about 8 off the floor.

so obviously I'm thinking one of my fish or critters did it, below is a list of fish and shrimp - if anyone has had experience similar to this with any of these fish let me know, I'll have to keep my eye open on them:


yellow tang (first suspect, but never see him peck at stuff)
bi color blenny
starry blenny
ruby fairy wrasse
long fin fairy wrasse (second suspect I've seen him peck at deadlooking zoa heads)
cleaner wrasse (third suspect I've seen him peck at deadlooking zoa heads)
blue spotted goby
red scooter blenny
zeba demsel
blue / yellow demsel
two clown fish
fire fish (stays on opposite side of tank)

1 peppermint shrimp
1 blood fire red shrimp
2 skunk shrimp

blue legged hermit crabs (although to get up there would be a feat for them)
snails etc.