Autos/MaxiBloom/Pro-Mix PPM

bc_southbuds

Well-Known Member
What should my PPM be for autos in promix (soilless) using just Maxibloom and Calmag?

Also, do I feed every water?

Thanks
 

bc_southbuds

Well-Known Member
I follow these guidelines for photos in Coco with maxibloom..so maybe someone with autos can give a more definitive answer. Autos can be a bit more sensitive to more nutes so have to be careful. Stay on the very low end. Also, ditch the cal mag.

Thanks for the chart.

The answer closest to my situation so far suggested 1/4 photoperiod strength — that’s pretty low and on par with your answer.

I just ordered the Cal-Mag haha. I’m seeing half of growers swearing by MaxiBloom and nothing else, the other half use Cal-Mag. Oh well, shouldn’t go bad. Can use on my tomato’s later in the summer 8-)
 

inth3shadowz

Well-Known Member
Thanks for the chart.

The answer closest to my situation so far suggested 1/4 photoperiod strength — that’s pretty low and on par with your answer.

I just ordered the Cal-Mag haha. I’m seeing half of growers swearing by MaxiBloom and nothing else, the other half use Cal-Mag. Oh well, shouldn’t go bad. Can use on my tomato’s later in the summer 8-)
Maxibloom should be perfectly fine...im personally switching over to Foliage Pro though. I got tired of scooping powder and ordered a long feeding tube thing on a syringe for animals and stuff.
 

SkEE87

Active Member
Maxibloom should be perfectly fine...im personally switching over to Foliage Pro though. I got tired of scooping powder and ordered a long feeding tube thing on a syringe for animals and stuff.
Thats funny, I got tired of mixing everything with a syringe so i switched to the powder. I find it easier bc its all in 1.
 
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