pH Solutions

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Advanced Nutrients pH Up & Down 1L Bundle - GrowDaddy
Advanced Nutrients Advanced Nutrients pH Up & Down 1L Bundle
Sale price$41.87 Regular price$47.99
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pH Value Bundle - GrowDaddy
Cyco: pH UP - GrowDaddy
Cyco Nutrients Cyco: pH UP
Sale priceFrom $16.99
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General Hydroponics: pH Up PRO 1 Gallon - GrowDaddy
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General Hydroponics: pH Down PRO 1 Gallon - GrowDaddy
General Hydroponics General Hydroponics: pH Down PRO 1 Gallon
Sale price$48.25 Regular price$50.99
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Advanced Nutrients: pH Up - GrowDaddyAdvanced Nutrients: pH Up - GrowDaddy
Advanced Nutrients Advanced Nutrients: pH Up
Sale priceFrom $13.50
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Advanced Nutrients: pH Down - GrowDaddyAdvanced Nutrients: pH Down - GrowDaddy
Advanced Nutrients Advanced Nutrients: pH Down
Sale priceFrom $13.95
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Active Aqua Hydro Ph test kit - GrowDaddy
Green Planet Nutrients: pH Up - GrowDaddyGreen Planet Nutrients: pH Up - GrowDaddy
Green Planet Green Planet Nutrients: pH Up
Sale priceFrom $18.99
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Alfred's pH Paper Test Strips (150 strips) - GrowDaddy
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Bluelab Combo Meter Plus - GrowDaddy
BlueLab Bluelab Combo Plus Meter - Probe Included For Plant Health
Sale price$359.95 Regular price$479.99
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Bluelab pH Controller - Connect - GrowDaddy
BlueLab Bluelab pH Controller - Connect For Plant Health
Sale price$679.95 Regular price$1,049.00
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Bluelab pH Controller - GrowDaddy
BlueLab Bluelab pH Controller For Plant Health
Sale price$629.95 Regular price$809.99
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Bluelab: Commercial Truncheon Nutrient Meter - GrowDaddy
BlueLab Bluelab: Commercial Truncheon Nutrient Meter For Plant Health
Sale price$189.95 Regular price$209.99
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AquaMaster P160 pH EC PPM TDS Temp Combo Meter - GrowDaddyAquaMaster P160 pH EC PPM TDS Temp Combo Meter - GrowDaddy
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AquaMaster P110 Pro pH EC Temp Combo Meter - GrowDaddyAquaMaster P110 Pro pH EC Temp Combo Meter - GrowDaddy
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AquaMaster P50 Pro pH Temp Meter - GrowDaddyAquaMaster P50 Pro pH Temp Meter - GrowDaddy
AquaMaster Tools AquaMaster P50 Pro pH Temp Meter For Plant Health
Sale price$102.95 Regular price$104.95
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AquaMaster E50 Pro EC Temp Meter - GrowDaddyAquaMaster E50 Pro EC Temp Meter - GrowDaddy
AquaMaster Tools AquaMaster E50 Pro EC Temp Meter For Plant Health
Sale price$94.95 Regular price$99.99
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AquaMaster E300 Pro Substrate EC/Temp Meter - GrowDaddyAquaMaster E300 Pro Substrate EC/Temp Meter - GrowDaddy
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AquaMaster S300 Pro 2 Substrate pH/Temp Meter - GrowDaddyAquaMaster S300 Pro 2 Substrate pH/Temp Meter - GrowDaddy
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AquaMaster P700 Pro 2 pH EC CF PPM Combo Meter - GrowDaddyAquaMaster P700 Pro 2 pH EC CF PPM Combo Meter - GrowDaddy
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Bluelab Multimedia pH Meter - GrowDaddy
BlueLab Bluelab Multimedia pH Meter (Leap Probe Included) For Plant Health
Sale price$339.95 Regular price$449.99
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Bluelab Soil pH Pen - GrowDaddyBluelab Soil pH Pen
BlueLab Bluelab Soil pH Pen
Sale price$225.95 Regular price$299.99
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Bluelab Pro Controller Connect - GrowDaddyBluelab Pro Controller - GrowDaddy
BlueLab Bluelab Pro Controller Connect
Sale price$999.95 Regular price$1,449.00
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Bluelab: Ppm Conductivity Pen - GrowDaddyBluelab: Ppm EC Conductivity Pen For Plant Health - GrowDaddy
BlueLab Bluelab: Ppm EC Conductivity Pen For Plant Health
Sale price$99.95 Regular price$139.99
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Bluelab: Probe Care Kit pH - GrowDaddyBluelab: Probe Care Kit pH
BlueLab Bluelab: Probe Care Kit pH
Sale price$24.35 Regular price$34.99
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Bluelab: Probe Care Kit pH & Conductivity - GrowDaddyBluelab: Probe Care Kit pH & Conductivity
BlueLab Bluelab: Probe Care Kit pH & Conductivity
Sale price$30.28 Regular price$46.99
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Bluelab: 7.0 and 4.0 Calibration Solution 20 ml Sachet - GrowDaddy
BlueLab Bluelab: 7.0 and 4.0 Calibration Solution 20 ml Sachet
Sale priceFrom $2.20 Regular price$2.99
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Bluelab: Probe Care Kit for Conductivity Probes - GrowDaddy
BlueLab Bluelab: Probe Care Kit for Conductivity Probes
Sale price$19.20 Regular price$21.99
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Bluelab: pH 4.0 Calibration Solution - GrowDaddy
BlueLab Bluelab: pH 4.0 Calibration Solution
Sale priceFrom $13.83 Regular price$15.99
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Bluelab: 2.77EC Conductivity Standard 500ml - GrowDaddy
BlueLab Bluelab: 2.77EC Conductivity Standard 500ml
Sale price$24.99 Regular price$29.99
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Bluelab Guardian Monitor - GrowDaddyBluelab Guardian Monitor - GrowDaddy
BlueLab Bluelab Guardian Monitor For Plant Health
Sale price$419.95 Regular price$599.99
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Bluelab Combo Meter - GrowDaddy
BlueLab Bluelab Combo Meter For Plant Health
Sale price$369.95 Regular price$405.95
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Bluelab Guardian Connect - GrowDaddyBluelab Guardian Connect For Plant Health - GrowDaddy
BlueLab Bluelab Guardian Connect For Plant Health
Sale price$429.95 Regular price$719.99
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Bluelab Guardian Monitor Connect In-Line - GrowDaddy
BlueLab Bluelab Guardian Monitor Connect In-Line For Plant Health
Sale price$659.95 Regular price$899.99
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HM Digital pH Meter Model PH-80. - GrowDaddy
hm HM Digital pH Meter Model PH-80 For Plant Health
Sale price$64.99 Regular price$89.99
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Alfred's Digital Hydro Tester - EC/TDS/Temperature - GrowDaddy
Alfred Digital pH Meter Model PH-80. - GrowDaddy
Save $50.00
HM Digital TDS EZ Meter - GrowDaddy
hm HM Digital TDS EZ Meter For Plant Health
Sale price$39.99 Regular price$89.99
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HM Digital Hydrotester 80s TDS/EC C/F - GrowDaddy
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Bluelab Meter Carry Case for Bluelab Combo Meters - GrowDaddyBluelab Meter Carry Case for Bluelab Combo Meters - GrowDaddy
BlueLab Bluelab Meter Carry Case for Bluelab Combo Meters
Sale price$69.95 Regular price$84.99
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Bluelab pH Probe - GrowDaddyBluelab pH Probe - GrowDaddy
BlueLab Bluelab pH Probe
Sale price$95.95 Regular price$124.95
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Bluelab Peripod M3 - GrowDaddyBluelab Peripod M3 - GrowDaddy
BlueLab Bluelab Peripod M3
Sale price$1,309.95 Regular price$1,499.99
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Bluelab Leap Spear-Tip Probe - GrowDaddyBluelab Leap Spear-Tip Probe - GrowDaddy
BlueLab Bluelab Leap Spear-Tip Probe
Sale price$179.95 Regular price$199.95
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Save $30.04
Bluelab "In-Line" pH Probe - GrowDaddyBluelab "In-Line" pH Probe - GrowDaddy
BlueLab Bluelab "In-Line" pH Probe
Sale price$249.95 Regular price$279.99
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