Hi, I currently have 3 Trainwrecks from Green House seeds going. Thier 53 days from seed vegging on an 18/6 and have been topped twice. 2 are at 12" and the 3rd at 13". I'm growing in a 2x4x5 tent with a 400w light. Currently I have my Ballast set at 250 SL. (lumatek) and it's approx. 8" above the plants. Thier growing in 3 gal. Phat Sacs useing Pro-Mix Ultimate Organic. I'm useing Iguana Juice, Flora Nectar and Roots Oregonism XL. I also mixed in some Azomite. I'm not sure if will do much, but it was $3 for 2 lbs. and I wanted to try and add silica in an organic way. My real concern is about the bloom stretch. I don't want them getting over about 2.5 ft. and I'm wondering how much stretch I can expect. I plan on continuing to use my MH bulb and veg. nutes for the first couple weeks of 12/12 or whenever I get amount of pistols popping. Then I'll switch to my HPS and bloom nutes. It's my first time trying this, but I've read that can help cut down on the bloom stretch. Please let me know what you think and about the stretch. I'm not sure if I should flip them now or top them again to shorten them up a bit before putting them to flower.
