Phillthy was getting roughly 2oz per plant in 3 gallon containers with the BKGK clone. He was looking for ways to get the cut to yield a bit more without really making the process of gardening overly complicated.
Earlier in the year, Phillthy's personal schedule didn't allow him to harvest the BKGK cut at it's typical 9wk chop date and he had discovered if he let the plant go a full 10wk the entire plant would go purple, nearly black, not just the areas exposed to the most lighting. The flavors were also slightly more complex, resin output marginally higher, bud density was slightly increased, but the yields remained the same.
It was also about this time he began trying some supplemental P/K boosters in the garden during wk 3 and 5 of flower...
I know over the years I had been discussing my own personal soil mixes with Phillthy and the different experiments I had been running which eventually gave rise to the NSPB: Full Life Formula. It had been offered a few times previously to try out but he didn't want to have a bad cycle. (I think it was his experimenting with P/K boosters and the additional effort it required that finally convinced him to give it a try.)
In these pictures you will notice a bit of tip burn that resulted from the use of pushing the plants with additional bottle feeds...but you'll also see the results of the plants being harvested at 10wk instead of 9wk.
Soil Mix Used:
1/2 - bale Pro Mix Bx
1 - bag FFOF
1/2 - 30# bag EWC
5 gal additional chunky perlite
1c dolomite lime
P/K "boosters" during wk 3 and 5