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USA
- USA
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- USA
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Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
DTPA/EDDHA Iron
high capacity odor control in the worst odor conditions
and soil products (improvers)
Another approach is to veg and bloom plants only in this block
HM Digital Waterproof EC/TDS/Temperature Meter hydro-systems DTPA/EDDHA IronHM Digital COM100 Water Quality Testing Meter. Waterproof. Measure EC TDS. Temperature Tester. IP 67 rating. Factory Calibrated. Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. The COM 100 is a professional level EC TDS meter at an unbeatable price.
US$ 35.00
US$ 51.00
US$ 55.00
US$ 27.50
US$ 48.00
Pay in 4 interest-free payments of $14.85 Learn more