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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Works in all soil
Revolution EC
Easy installation — Fits standard 4‑inch ducting and carbon filters
Digital Hygrometer/Thermometer
Bluelab pH Pen | Waterproof Digital pH Tester for Hydroponics ENZYME'S Works in all soilBluelab pH Pen: The Ultimate Handheld Digital pH & Temperature Tester Take complete control of your crop health with the Bluelab pH Pen. Trusted by commercial growers and hobbyists alike, this lab quality instruments provides fast, accurate, and temperature compensated readings of your liquid nutrient solutions. Whether you manage a sophisticated hydroponics setup, a backyard greenhouse, or a home aquarium, maintaining the perfect pH level is critical
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