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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
New and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block
*FDA approved and Food safe
and pollinators all summer long
Does not apply to the actual fertilizing materials (active ingredients)
Grow Rack Fans- 4 Fans Timer New and improved wetting agentProvide your plants with optimal ventilation with this 4 fan microgreen grow rack fan. Still stagnant air is an ideal environment for mold and fungi to thrive. Adding in ventilation will cut down on those issues and pests in general. Each Fan set comes with 4 individual fans. Each Bundle Includes: 1 Tier Bundle 1 Fan Set, 1 Power Adapter 3 Tier Bundle 3 Fans Sets, 1 Power Adapter, 2 Daisy Cables 4 Tier Bundle 4 Fans Sets, 1 Power Adapter, 3 Daisy
US$ 167.45
US$ 182.75
US$ 104.38
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