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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Soil Usage: Use 1 tsp/gallon of water beginning 2-3 weeks before harvest
Your meal will retain its taste
Each chiller provides a high-performance titanium heat exchanger for optimum performance and corrosion resistance
over feeding may burn plants
HM Digital® Hydro Master HM-100 Pesticide Soil Usage: Use 1 tsp/gallonHydroMaster Digital tester makes monitoring water easier than ever by reading the levels that matter most and providing accurate readings that you can depend on. Continuous pH EC TDS Temp monitor with rechargeable battery. Portable, wall mount or benchtop use. Tests pH at a range of 0 pH 14 pH, temperatures from 30F 176F, TDS from 0 9999 ppm and EC from 0 9999 S. Stores up to 20 measurement readings, so you can monitor changes over time. LCD touch