I have been getting the same thing as the guy above around week 4 I use the h and g aqua flakes in soil less mix running in flower 1000 ppm to 1300 ppm with 5ml per gal of cal mag with ro water. I can't figure out what the hell I'm doing wrong I mix to the feed chart and know how to mix a and b...
I use H & G aqua flacks with sunshine advanced # 4 Mix and i wick 10 gl of water to 6 to 7 plants every 3 to 4 days in a 4X4 tray in cloth smart pots under a 1000 watt light, I use bloomblastic instead of shooting powders with a little cal mag and sweet raw mineral supplement alone with...