I am in my 4th week and using the Fox Farms Forrest soil for my soil. Plants look great and I have not been adding feed to the water just relying on the nutrients from the soil. will It harm my plants to begin feeding some bloom or mag? If so should I only use if I do a ppm test or is okay to add at a certain level? The plants look beautiful and I don’t want to screw it up. My first grow. It seems Others are feeding by now but I haven’t started to do that. They have been in the 5 gallon fab pots for less than a week.
Here are pics
You could do a small dose of CalMag but you just transplanted into soil with nutrients in it - so it won't really need any for at least 2 weeks imo. Check the PPM of the runoff next time you water to get an idea of how much nutrients are in the soil.
Thank you sir. I’ll go by that. Do I follow the cal mag dose age from the bottle? I’m just not sure how much I should mix with water.
You answered my above question for me in the other thread thank you ...