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 Down - GrowDaddy
Cyco Nutrients Cyco: pH Down
Sale priceFrom $16.95
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Cyco: pH UP - GrowDaddy
Cyco Nutrients Cyco: pH UP
Sale priceFrom $16.99
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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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Bluelab Combo Meter Plus - GrowDaddy
Bluelab pH Controller - Connect - GrowDaddy
BlueLab Bluelab pH Controller - Connect
Sale price$949.99
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Bluelab pH Controller - GrowDaddy
BlueLab Bluelab pH Controller
Sale price$779.95
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AquaMaster P160 pH EC PPM TDS Temp Combo Meter - GrowDaddyAquaMaster P160 pH EC PPM TDS Temp Combo Meter - GrowDaddy
AquaMaster Tools AquaMaster P160 pH EC PPM TDS Temp Combo Meter
Sale price$184.95 Regular price$189.99
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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
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
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
AquaMaster Tools AquaMaster E300 Pro Substrate EC/Temp Meter
Sale price$199.95 Regular price$204.99
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AquaMaster S300 Pro 2 Substrate pH/Temp Meter - GrowDaddyAquaMaster S300 Pro 2 Substrate pH/Temp Meter - GrowDaddy
AquaMaster Tools AquaMaster S300 Pro 2 Substrate pH/Temp Meter
Sale price$184.95 Regular price$189.99
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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
AquaMaster Tools AquaMaster P700 Pro 2 pH EC CF PPM Combo Meter
Sale price$349.95 Regular price$359.99
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Bluelab Multimedia pH Meter - GrowDaddy
Save $24.04
Bluelab Soil pH Pen - GrowDaddyBluelab Soil pH Pen
BlueLab Bluelab Soil pH Pen
Sale price$255.95 Regular price$279.99
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Bluelab Pro Controller Connect - GrowDaddyBluelab Pro Controller - GrowDaddy
BlueLab Bluelab Pro Controller
Sale price$1,459.00
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Bluelab Pulse Multimedia EC/MC Meter - GrowDaddy
Bluelab: Ppm Conductivity Pen - GrowDaddy
BlueLab Bluelab: Ppm Conductivity Pen
Sale price$104.95
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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: 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 7.0 Calibration Solution - GrowDaddy
BlueLab Bluelab: pH 7.0 Calibration Solution
Sale priceFrom $13.83 Regular price$15.99
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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$21.22 Regular price$29.99
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Bluelab Guardian Monitor - GrowDaddyBluelab Guardian Monitor - GrowDaddy
BlueLab Bluelab Guardian Monitor
Sale price$489.95
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Bluelab Combo Meter - GrowDaddy
BlueLab Bluelab Combo Meter
Sale price$369.95
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Bluelab Guardian Connect - GrowDaddy
BlueLab Bluelab Guardian Connect
Sale price$609.04
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Bluelab Guardian Monitor Connect In-Line - GrowDaddy
Alfred's Digital Hydro Tester - EC/TDS/Temperature - GrowDaddy
Save $30.00
Alfred Digital pH Meter Model PH-80. - GrowDaddy
Alfred Alfred Digital pH Meter Model PH-1
Sale price$59.99 Regular price$89.99
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HM Digital TDS EZ Meter - GrowDaddy
hm HM Digital TDS EZ Meter
Sale price$39.99 Regular price$89.99
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Save $25.00
HM Digital Hydrotester 80s TDS/EC C/F - GrowDaddy
hm HM Digital Hydrotester 80s TDS/EC C/F
Sale price$64.99 Regular price$89.99
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