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Scale Insects: Including
Up to 80% energy saving
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Cannabis & Hemp – Protect dense canopies and late-stage flowers from bud rot (Botrytis cinerea) without residue concerns at harvest
Fluence Suspension Kit for RAY 22/44/66
HM Digital HM-100 Continuous pH/EC/TDS/Temp Monitor spl_luxx Scale Insects: IncludingThe HM 100 is a pH EC TDS Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. FEATURES: Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature Four scales: pH, mS, ppm 0. 5 (NaCl)