How does an Aiptasia get pellet food???? I had about 10 Aiptasia develop on a single large piece of LR
from the LFS
. I am told that they are tank invasive and should be killed immediately. Don't pluck them off because the remaining broken pod will produce many more than you started with.
I used a concentration of lemon/lime juice and a thin hypodermic needle. I was able to kill all of they except one. The same one has survived 5-6 treatments and is back out the day after treatment. I've named him Hercules.
For what its worth, Joe's Juice is said to be the most effective Aiptasia killer. You let a drop of the stuff drop into its mouth and that should do it. I think MarineDepot carries it.