Okay the Viet black that you got from cadman was from a 1970s viet black (very special) that I only had females, took some clones then STS a few. then I bred some to snow highs viet black. I sent some of the fems to cadman and exchange for his excellent work on the stickers I sent a bunch of the regs and fems to Romano. And I sent a bunch out to the overgrow nation. If you need more of either let me know. If I remember correctly snow high is finished in about 16 to 18 weeks the femmes can go 20 maybe 22 easy. When they start turning black you got another month month and a half to go. They can get huge if you let them, lots of bending lots of training lots of topping. I grow in living soil with dry amendments. I know the fems will not like bottled nutes at all I think snow highs might be able to handle it a little better, go easy, but I never use bottled nutes so can’t help you much there. I hope that helps