Originally posted by JacknJill
d12 is right i think. but it also depends on the anenome. some are deadly poisonous and some really arent that bad. only to certain fish. i touch mine all the time for feeding and one time i had to pick it up and move it
I believe the reason for that is the concentration of the neurotoxin in the nematocyst. For example... The nematocyst of the Box jellyfish has the highest concentration of neurotoxin in any organisms of the Phylum Cnidaria, it has one of the high kill rates for the species. It's very deadly in in small amounts and it can have trailing tentacles in excess of 25 ft.