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When To Add Fish Bone Meal (5-13-0) with 1% Calcium
Psilocubensisanswered grow question 6y ago
How your soil was built? I do believe that adding organic matter as soon as possible is the best option, and for sure later next to middle flower adding more is a great options. It does take a long time to degrade and absorb by plant, so no worry by adding earlier. Also care with microorganism so they can decompose that matter and make them available.
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