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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
1 - 1/2 in Tub Outlet Fitting
Its low EC and stable pH make this coir such a supreme hydroponic and soilless medium that based on our testing
Calcium to build structure
Russet Mites
For best results
Hanna GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester Grodan 1 - 1/2 in TubThe HI98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity (EC), TDS (ppm), and temperature. Simple, two button meter operation and advanced features, including a selectable EC to TDS conversion factor (0. 5 500 ppm and 0. 7 700 ppm). for your essential testing. All measurements in a single, hassle free tester. Quick Cal solutions to calibrate pH and conductivity all at once with a single solution. Perfect for
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