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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
and potassium
In deep water culture
Completely gutted inside to allow maximum pressure while still evenly distributing water
Seedlings started in plugs are easily transferred to blocks and then onto slabs
PRO-MIX HP w/ Mycorrhizae (Oversized) Variant:HP Myco Activ Reach 3.8Cf / MB * and potassiumPROMIX HP Mycorrhizae provides a great growing environment with significant drainage capacity, increased air porosity, and lower water retention. Why PRO MIX HP Mycorrhizae? HPM Provides a great growing environment with great drainage, air porosity, and lower water retention Dries out more frequently than other peat based mixes Makes it difficult to overwater crops Reduces incidence of water related problems (root disease, algae, and fungus gnats)
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