Pay in 4 interest-free payments of $21.50 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Quantity per Pack: This package includes 10 pieces in a pack for widespread usage
Product Dimensions - Potting Mix (x4)
They are responsible for the yellow
Length 8 7/8"
HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester reflective-and-greenhouse-films Quantity per Pack: This packageDescription Product Details: The COM 80 is an economically priced, reliable EC TDS meter that is ideal for testing applications such as hydroponics and gardening, pools and spas, aquariums and reef tanks, water ionizers, drinking water and more. Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for hydroponic nutrient testing. Four scales: EC: uS, mS; TDS: ppm, ppt Automatic Temperature Compensation (ATC) Water resistant
US$ 25.00
US$ 30.00
US$ 22.00
