They still have Virgins nowadays, been so long since I ran across one..lol.
Dan, No sir. I do also feed GH's Calimagic for added Cal/Mag. I also add some Silicate, to help strengthen them up. As they are now flowering, I am adding GH KoolBloom Liquid as the supplement.
Basically, we just dug huge holes about 3 feet deep and filled them with Promix. We are running about 45 dug holes, and the rest are in 200 gallon Smart Pots. We have a 80 plant script, running only 57 plants
It took 5 pallets of promix to fill in everything, thats 150 bags.
Dan. I feed my Indoor 1500-1700 ppm everytime. I only boost the Cal/mag really, feeding that at about 500-550 ppm. I do boost the Micro a little, but not much. The higher ppm's come from either the "grow" during Veg, and the "bllom" during Flower. What ever stage the plants are in, I boost what I think she need, either more N or more P as the case maybe.
Mind you, I am also running elevated CO2 at 1500 ppm and a room temp of 85 degrees.
If I wasn't running CO2, I don't think the plants could take the higher PPM. I am actually pretty sure they could not take the higher ppm's if I wasn't boosting CO2 along with it.
As this was my first outdoor grow, I have learned ALOT and will do things differently...I think. I will probably amend the hols next time with a time relese fert for Veg, so we can just feed Water during Veg, and then do a nuit mix for flower. But, if everything goes well, I might not change anything.