Apple tree spraying for pests, and foliar spray cocktail advice.

Trying to get the best efficiency for my limited spray window.
Petal fall.
BT, + CalMag, + Fish emulsion.
Trying to get as much done in a short time. On a ridge in south central Virginia. Get a lot of wind. Have bees. And drive truck doing what is not wise to earn a living.  So get home once a week. Wife is already burdened with sizable garden and stand in swarm wrangling. So it is mine to do or it is not done...🐝🐝🍎🍏