Jack's Classic All Purpose, 10 lb

  • Jack's Classic All Purpose (20-20-20) is a balanced blend of Nitrogen, Phosphorus and Potassium with fully chelated trace elements that work well on all plant materials as a general-purpose fertilizer.
  • It's especially effective on indoor foliage plants to keep leaves green and healthy.

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Category: Hydroponic Supplies, nutrients-supplements

Type: Unknown Type

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