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pH - EC - TDS Combination MetersPortable combination pH, EC and TDS meters are perfect for spot checks and for quick and reliable measurements of pH levels, (EC) electrical conductivity and (TDS) Dissolved Solids in your hydrogarden. Choose from the following products: Hanna Gro'Chek Combo pH/EC/TDS/temp TesterMilwaukee SM802 Combo pH-EC-TDS MeterBluelab Combo pH-EC-TDS Meter Related Items:50 pcs Square Grow Sponges Seed Starter Pod Kit Hydroponics A&B Solid Nutrient$15.99148 pcs Grow Anything Kit Hydroponic Accessories Seed Pods A&B Nutrient Refill$19.99126 pcs Seed Pod Kit Hydroponics Grow Anything Kit Solid Nutrient Plant Foods$19.99Mydro Lab pH Doser (2 year warranty)$318.53Hydrofarm MGMLP1 Active Air 3-Way PH Light and Moisture Meter 13.25 in.$15.11The Atwater HydroPod - Standard DWC System - Complete w/ Nutrients & pH Testing$64.95Hydrofarm MGMLP1 Active Air 3-Way PH Light and Moisture Meter 13.25 in.$8.15Aqua Master P160 Pro Combo Pen - PH, EC, PPM, TDS, Temperature WITH Solutions$129.50Dosatron Water Powered Doser 14 GPM 1:100 to 1:10 - 3/4 in (D14MZ10VFBPHY)$629.99Hydrofarm Autopilot Digital pH Controller and Automated pH Adjustment, APCEPH1$31.45
pH - EC - TDS Combination Meters
Portable combination pH, EC and TDS meters are perfect for spot checks and for quick and reliable measurements of pH levels, (EC) electrical conductivity and (TDS) Dissolved Solids in your hydrogarden.
Choose from the following products:
50 pcs Square Grow Sponges Seed Starter Pod Kit Hydroponics A&B Solid Nutrient
$15.99
148 pcs Grow Anything Kit Hydroponic Accessories Seed Pods A&B Nutrient Refill
$19.99
126 pcs Seed Pod Kit Hydroponics Grow Anything Kit Solid Nutrient Plant Foods
Mydro Lab pH Doser (2 year warranty)
$318.53
Hydrofarm MGMLP1 Active Air 3-Way PH Light and Moisture Meter 13.25 in.
$15.11
The Atwater HydroPod - Standard DWC System - Complete w/ Nutrients & pH Testing
$64.95
$8.15
Aqua Master P160 Pro Combo Pen - PH, EC, PPM, TDS, Temperature WITH Solutions
$129.50
Dosatron Water Powered Doser 14 GPM 1:100 to 1:10 - 3/4 in (D14MZ10VFBPHY)
$629.99
Hydrofarm Autopilot Digital pH Controller and Automated pH Adjustment, APCEPH1
$31.45
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