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- USA
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
This balanced formula creates an optimal foundation for plant nutrition
or Sunburst system
(enter code SHIPFREE at checkout)
Kelp Extract (Ascophyllum nodosum)
Product Dimensions: 7 1/2" diameter x 2" height
HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester plant-support This balanced formula creates anThe COM 80 is an economically priced, reliable EC TDS meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for hydroponic nutrient testing. Four scales: EC: S, mS; TDS: ppm, ppt Automatic Temperature Compensation (ATC) Water resistant Measurement Range: 0 9990 S; 0 5000
US$ 105.00
US$ 69.95
US$ 324.50
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