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Anyone using canna boost accelerator and canna pk ...
Tomgrowstarted grow question 6y ago
Anyone using canna boost accelerator and canna pk 13/14? When do I feed this ? I don’t know as new product to me
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Athosanswered grow question 6y ago
PK boosters are to be used in late flower when regular bloom is insufficient and / or when there's a deficiency of phosphorous and or potassium but not niteogen
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