This is the nute schedule for Fox Farms:
FoxFarm Soil & Fertilizer Company

The schedule is a great way to 'dial-in' on your plants needs.

I use the Big Bloom, Tiger Bloom, and Grow Big for nutes, and Cha Ching as a late-stage additive.

Also, I nute twice a week, but with half-strength nutes. (combined total is same as one full weeks worth on the schedule)

Only difference between their FF schedule, and mine is that I only give half the recommended dosages of Big Bloom, and Cha Ching. I have no major gripes with the FF line, except the necessary flushes once a month to release the salts that build-up...but the results are great.