HI there, 1st post here. Got a 75g aquarium with several fish, crabs, shrimp, snails etc... The coral banded, arrow crab and pepermint shrimp keep picking at our new anenomes. Question is... is this normal? They are constantly hovering over them and picking at them. Seems like they are not allowing them to eat. Affraid that if this keeps up the anenomes will die. Any advice would be helpful...thanks!