Also besides that unknown chemical thats ppm of 1100 is to high, are there any others probably bad? i was thinking maybe the ppm of 1100 is nitrogen?
stinkybudz Reviewed by stinkybudz on . Germinating, Watering, Nutrients, Soil Originally Posted by Tranoble Take a small handfull of Pro Mix and put it in a beer cup and fill the cup allmost to the top with water. Stick a PPM pen in the cup and let it sit over night. The PPM will be somewhere around 1100 PPM. That is way to much for clones. I find that they will burn and be very slow to take off. Every time I have told someone this that use Pro Mix they have come back to me and told me that I have solved alot of problems for them. Ok heres the first part, someone Rating: 5