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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
It’s that easy
- Two-part system allows you to customize ratios to your garden’s needs
It features a highly responsive sensor probe using a lithium glass membrane for instant and precise pH readings
16" GROW1 Greenhouse Horizontal Air Flow Fans 2600CFM
GH Pro Release Field Growing Media It’s that easyGeneral Hydroponics ProRelease Field Formula 20 7 20 is a blend of coated and uncoated granulated fertilizers designed for high value field grown crops like hemp and other aromatherapeutic herbs. Apply at the start of your season and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.
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