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Nutrients & Feeding

Soil, coco and hydro feeding, pH, EC/PPM, cal-mag and deficiency diagnosis.

11,604 threads · sorted by activity

C

Pinned Cal-mag deficiency or pH lockout? Week 4 veg, coco [pics]

by CalMagCarl · 2h ago

Best answer

241replies

F

Coco feeding schedule — how often and what EC?

by FirstGrowFiona · 6h ago

Best answer

118replies

D

Reading runoff EC/pH — what should I actually do with it?

by DWC_Dana · 9h ago

Best answer

97replies

N

RO water in coco — what do I need to add back?

by NewSeedNate · 1d ago

Best answer

64replies

L

Hot Flushing before harvest — necessary or a myth?

by LivingSoilLuke · 1d ago

186replies

T

Nute burn vs nute deficiency — how to tell them apart

by TentLifeTina · 2d ago

Best answer

81replies

A

Living soil: do I ever need bottled nutrients?

by AutoflowerAl · 2d ago

73replies

C

Hot Silica — actually useful, or marketing?

by CalMagCarl · 3d ago

112replies

D

Fox Farm trio schedule too hot? Halving it worked

by DWC_Dana · 4d ago

59replies