Nutrition

What the plant takes up, in what ratios and when, and how to build a feed programme.

2 of 40 plannedBeginner · 1Advanced · 1

Nutrition basics

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GuideBeginner13 minThe essential elements cannabis needs, and which ones moveThe 14 root-zone elements cannabis needs, what each does, and the mobility rule that tells you where a shortage shows up first.ExplainerAdvanced7 minMulder's chart: what the nutrient-interaction wheel is good forMulder's chart is a 70-year-old soil-science diagram of nutrient antagonisms, widely reproduced with no cannabis data behind it. Here's what holds up.

Coming soon

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Products and strategy · 10 plannedRecipe formulation · 8 plannedOrganic and living-soil nutrition · 7 plannedFlushing and salt management · 5 planned