You need a better fertilizer either way. The MG you are using isn't appropriate for any cannabis life stage
I found this ferts 24-8-16 Miracle Grow to be the best thing Ive ever used for the vegatative cycle, it contains all the micro & macro nutes , the high nitrogen content is primarilly urea based (organic form of nitrogen) which makes it almost difficult to burn plants (with the strength I use, 2 LEVEL teaspoons per gallon of water) I feed every other watering and balance the PH of the ferts solution, I expect to see a 1/2 inch a day growth using this

you dont want to use 24-8-16 Miracle Grow if you grow in a confined area
Ganja Guerrilla Reviewed by Ganja Guerrilla on . Stems and Stalk Are Turning Purple, Help! Pics Included I've noticed that the stems of my plant are turning purple, also the stalk has some purple showing as well. Does anyone know why this might be? I am using 24-8-16 Miracle Grow every few weeks. I have two 40 watt fluoros that are kept on 24x7. Any replies will be appreciated. Thank you. Rating: 5