...the coco with ANY organic material (wormcastings, bat guano, kelp meal... etc)
#2) You have to use only liquid base fertilizers
#3) You have to make sure you formulate a very effective PK booster!
#4) You will have to formulate the nutrients yourself! (This is the only tricky part about it!)
...wasn't keeping the plant down like I would like and it was 4" squares. One I built has 2" squares so much easier to have control over the plant. Plant to the right ( Gorilla glue #4) isn't stretching like the other so I think I'll raise the pot up towards the net so I can get proper use out...
...money. Great marketing tactic on their part.
I will say I did take the bait hook, line and sinker though and went out and bought a couple more bottles to try the Spartan regimen and bought their premixed bags of soil (#4), so they got their money's worth from sending me the free sample, haha.