What's the best commercially available food for Pals, Dens and Onicidiums? All
I see in the plant store for orchids is the one by Schultz. Is that worth
getting?

I already have an indoor liquid food that's 10-15-10 (7 drops per quart) it
says on the label that it's o.k. for orchids. I wonder.

These plants are new and in bloom.

I also have two Pals and one Oni that have finished blooming, when to feed
them?
Thanks