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PPM
GrowGuy97started grow question 5y ago
What should my ppm & EC levels be throughout my grow? Starting my first DWC setup & I will be using fox farm hydro line and was considering using some MOAB & or Terpinator! Any help/thoughts would be greatly appreciated! Happy growing friends
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CheckThoseTrichsanswered grow question 5y ago
Heya!
Second grow with hydro but always used to grow with coco so Ppms more or less the same. I use a M-G-B line with calmag + ro water.
Seedling stage: 200-300ppm
Early veg: 400-600ppm
Rest veg: 600-900
Flower: 900-1400
This seems to work pretty well for me and sometimes adjust depending on the strains warnings.
Goodluck with the grow!
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Chubbsanswered grow question 5y ago
I grow in soil but dabbled with dwc a couple times and I'd keep my ppms in seedling/sprout stage 200-400ppm
Early to mid veg 400-800
Mid veg to early bloom 800-1200
Early bloom to finish 1000-1500
Hope this helps I use GH 3part flora series micro,gro,bloom with some Calimagic. Happy Growing
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