You have a beautiful tank, and a lot of healthy anemones, tell us you secret
Looks nice! You can get away with feeding the nems a lot less if you ever get tired of the mass reproduction. I feed maybe 1/2 a silverside each month, at this point I can kinda tell when the nem is really hungry when the tentacles start looking a little thinner than normal.
Do your clowns move around? For fish that don't venture more than a couple inches from their hosting nem I thought it was pretty cool in my tank watching my percs go back and forth between the nems several times an hour.
You can also sell them back to your local lfs, at least you can here, and get another amazing coral (i love your toadstoole).
Beautiful!