How can I keep my Durban poison from stretching I have put a 4x4 scrog net and staked 3.I did a 6 week veg with only 5.5’ max light height.I topped and dimmed some twice.I flipped to 12/12 5 days ago and am still using a 4200k mh that I heard inhibits stretching.Should I go to hps yet?I tuna 600...
