I'm a novice and
This is my third grow. Have always used FoxFarm Ocean Forest soil. Have never used nutrients. First grow was so so. On second grow I used FF soil over again & got better plants than now. Third grow seeds were white widow, green crack, & northern lights, all female. This third grow some plants look like corn stalks (used NEW FF soil!!). Have two 4x4 tents w/ four plants in one tent and three in other & using Vispectrum 600w lights in each. Plants in 5 gal buckets off floor w/fan in tents. This third grow is in second week of flowering (12/12 light). Plants shot up past lights during veg stage. They look puny; should I use nutrients; I have the FFarm trio. Didn't know if it was too late to add nutes. Would it help now? Don't understand why these are so much smaller than the other two grows though fewer plants in each tent. HELP!!!!