Micro is to be used in conjunction with the Grow and/or Bloom. Micro is comprised of a high quality Nitrogen and Calcium base, fortified with micro nutrients. Micro is to be used throughout the entire growth cycle of a plant, regardless of vegetative or flowering cycles. Micro is highly concentrated and needs to be diluted and mixed first, before adding any other components.
Price: $29.90 / each
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— Ships from Portland, Oregon USA.