greyfader
Well-known member
so, I'm still running ppk systems and this last year started trying to move the flavor profile up a few notches.ive done alot of research on calcium products and mobility and or lack of. I use a bunch of calcium products already. while i slightly understand, i see the difference. And what i found is all of slows products are relabeled and already availble in the agricultural field already. But he has brought the science aspect into the canna light.
My other true belief is microbes an enzymes can get you into the top percent of what the environment, nutrition, and genetics are capable of.
I'm using perlite as the main body of the medium for the structure to get the proper air-filled porosity and water retention but I'm now adding worm castings to the medium in a large percentage ratio. in 6 gals of perlite, I add approximately 3 lbs of worm castings right out of the moist bag. this inoculates the system with a large variety of microbes and other beneficials.
i'm adding diatomaceous earth directly to the medium as well. it is amorphous silicon dioxide and is plant-available.
I don't change out or dump the reservoir during the entire course of a grow so it all stays in the system.
for the liquid feed, I'm still using the Jacks 5-12-26 with calcinit and additional mag sulfate but I'm adding 1ml per gal of fulvic acid and some kelp powder.
this combination noticeably improved flavor.
Using HPS lights i never added extra mag sulfate because the base formula contains over 6% but with LEDs I do need more.
i use a reduced strength (80%) of the 3-2-1 which is per gallon 3gr jacks, 2gr calcinit, and 1gr mag sulfate.
i'm not sure which components are improving flavor but something in this mix is definitely helping.