pretty sure all medical growers use house and garden. i mean why wouldn't u?
Pain in ass to mix and use. To frickin salty and drip clean tends to make a "brick" out of our soil's and repel the water.....I know, needs to "run through" and that's waste ($$$) so, wash then? ..... don't have the time and I'm not hiring more help to!
Canna: PRICEY! Nice stuff but they don't want to make a bulk rate deals to our satisfaction.
Botanicare is ok and we use a couple of their suppliments,,,,but I still don't like the dirty equipment factor and don't have the time right now to "tweek" in their stuff to our required result levels. I do like the "KIND" line for not having to add Cal/Mag to our RO for the DWC.
AN, NOT IN MY "F'IN" LIFETIME! Urea based, over priced!!!!!
DynaGro, Good stuff and their willing to deal in bulk....I'm just dialed "in" with another product.
I/we use Hesi as our "base" nutrient in synthetic soil or hydro grows. There are supplements that we use and they differ between soil and Hydro (DWC & EBB & FLOW) grows. We have found over the years that Hesi is the cleanest running synthetic out there.
BUT, the BULK of what we do is 100% ORGANIC. Soil, Tea's and dry amending. Strain dependent. We started out with home made Tea brewers and went to a Vortex brewer for the amounts of tea needed and the ease of use/cleaning. All "left overs" and "dumps" are put on gardens by all involved! (ever see a 10ft tall tomato plant that produces softball and larger sized tomato's) No enviro waste!