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Weekly PPM?

joe fresh

Active member
Mentor
Veteran
in the past ive gone pretty high but ive noticed my plants dont like it when i go above 900ppm MAX but i usually keep it around 700-800ppm during high peak flowering, or if i got a big momma plant then 900 ppm is good for me
 
i hear so much conflicting things about ppm. some guys say they do up to 2000ppm but whenever i go above 1000ppm i get burn. so whats the deal?
 

Hydro-Soil

Active member
Veteran
Different ppm meters have different conversion rates.

@.05 conversion I wouldn't go over 900

@.07 conversion I wouldn't go over 1300-1400

Edit: Or is it .5 and .7? I forget. LOL

Stay Safe! :blowbubbles:
 
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