Hi BB, These grew themselves - i went as simple as possible with 1200+ w mixed MH/HPS light, hempy buckets, superthrive and ghe 3 part using their recomendations reduced by 1/3. I have no idea why others are unhappy with this variety. My only complaint would be I want more - maybe I should cross with my CM male...
Happy Trails, P77
P.S. I could have easily run 12-14 of these with their limited stretch and height and still been uncrowded