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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
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fungicide & miticide
chlorophyll cannot capture the light energy needed for photosynthesis
NanoTubes allow you to cool your Dimlux light system using a separate air supply from the rest of the grow space
HM Digital Pen style TDS/EC/Temp meter Perris Hydroponics box1 { grid-area: box1Description COM 80: EC TDS HydroTester Series The COM 80 is easily the most advanced economically priced, reliable EC TDS meter on the market. With its versatility and durability, it is ideal for testing applications such as hydroponics and gardening, pools and spas, aquariums and reef tanks, water ionizers, drinking water and more. Features Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for nutrient testing Four
US$ 30.00
US$ 35.00
US$ 69.00
US$ 189.95
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