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Autoflower feed guide

Follow plant development from seedlings through the finish.

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Feed autoflowers by plant development, not by calendar weeks. Grams of CropSalt powder per gallon of water, from seedlings to the Cake finish.

StageWhen to use itPer gallon of water
SeedlingsStart at the highlighted row on the Veg A and Veg B labels. As plants root and develop more leaves, increase toward full Veg strength.Veg A 3.07 g + Veg B 2.07 g
VegContinue until buds are about the size of your pinky nail.Veg A 4.6 g + Veg B 3.1 g
BloomSwitch when buds reach pinky-nail size. Continue until Cake starts.Bloom A 5.1 g + Bloom B 2.6 g
FinishStart 2 weeks before the expected finish. Use Cake alone through harvest.Cake 3 g

Follow plant development

Use the bud-size transition for autoflowers. The day-22 switch on the standard Soluble feed chart is for photoperiod plants.

Mixing: dissolve A first, then B.

RunClean

Use 0.2–0.4 mL per gallon as a descaler. When using RunClean in place of pH Down, add it until you reach your target pH.

Products on this guide

Veg A · Veg B · Bloom A · Bloom B · Cake · RunClean

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