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All Hydroponics & Irrigation Supplies

325 products

Showing 49 - 72 of 325 products

Showing 49 - 72 of 325 products
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Alfred's Digital EC / TDS / Temperature Hydro Tester - Indoor Farmer
Alfred's Garden Tools Alfred's Digital EC / TDS / Temperature Hydro Tester
$35.95 $44.95
In stock
Save $11.75
Alfred's Digital pH / EC / TDS Tester Pack - Indoor Farmer
Alfred's Garden Tools Alfred's Digital pH / EC / TDS Tester Pack
$144.95 $156.70
In stock
Save $10.00
Alfred's Digital pH / Temperature Water Resistant Tester - Indoor Farmer
Alfred's Garden Tools Alfred's Digital pH / Temperature Water Resistant Tester
$54.95 $64.95
In stock
Aqua Master E300 Pro - Substrate EC Temp Meter - Indoor FarmerAqua Master E300 Pro - Substrate EC Temp Meter - Indoor Farmer
Aqua Master Tools Aqua Master E300 Pro - Substrate EC Temp Meter
$199.95
In stock
Aqua Master E50 Pro - EC Temp Meter - Indoor FarmerAqua Master E50 Pro - EC Temp Meter - Indoor Farmer
Aqua Master Tools Aqua Master E50 Pro - EC Temp Meter
$89.95
In stock
Aqua Master E50 Pro - Replacement Probe (Electrode) - Indoor Farmer
Aqua Master Tools Aqua Master E50 Pro - Replacement Probe (Electrode)
$29.95
In stock
Save $20.00
Aqua Master E60 Pro Conductivity Meter - Indoor FarmerAqua Master E60 Pro Conductivity Meter - Indoor Farmer
Aqua Master Tools Aqua Master E60 Pro Conductivity Meter
$79.95 $99.95
In stock
Aqua Master EC 1413 Calibration Solution 100 ML - Indoor FarmerAqua Master EC 1413 Calibration Solution 500 ML - Indoor Farmer
Aqua Master Tools Aqua Master EC 1413 Calibration Solution
From $7.95
In stock
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Aqua Master H600 Pro Handheld Meter - Indoor FarmerAqua Master H600 Pro Handheld Meter - Indoor Farmer
Aqua Master Tools Aqua Master H600 Pro Handheld Meter
$339.95
In stock
Aqua Master KCI Storage Solution 100 ML - Indoor FarmerAqua Master KCI Storage Solution 500 ML - Indoor Farmer
Aqua Master Tools Aqua Master KCI Storage Solution
From $8.95
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Aqua Master P110 Pro - pH EC Temp Combo Meter - Indoor FarmerAqua Master P110 Pro - pH EC Temp Combo Meter - Indoor Farmer
Aqua Master Tools Aqua Master P110 Pro - pH EC Temp Combo Meter
$129.95
Sold out
Aqua Master P110 Pro - Replacement Probe (Electrode) - Indoor Farmer
Aqua Master Tools Aqua Master P110 Pro - Replacement Probe (Electrode)
$59.95
In stock
Aqua Master P160 Pro - pH EC PPM TDS Temp Combo Meter - Indoor FarmerAqua Master P160 Pro - pH EC PPM TDS Temp Combo Meter - Indoor Farmer
Aqua Master Tools Aqua Master P160 Pro - pH EC PPM TDS Temp Combo Meter
$159.95
In stock
Aqua Master P160 Pro - Replacement Probe - Indoor Farmer
Aqua Master Tools Aqua Master P160 Pro - Replacement Probe
$59.95
In stock
Aqua Master P50 Pro - pH Temp Meter - Indoor FarmerAqua Master P50 Pro - pH Temp Meter - Indoor Farmer
Aqua Master Tools Aqua Master P50 Pro - pH Temp Meter
$99.95
In stock
Aqua Master P50 Pro - Replacement Probe (Electrode) - Indoor Farmer
Aqua Master Tools Aqua Master P50 Pro - Replacement Probe (Electrode)
$39.95
In stock
Aqua Master P700 Pro 2 - pH EC CF PPM Combo Meter - Indoor FarmerAqua Master P700 Pro 2 - pH EC CF PPM Combo Meter - Indoor Farmer
Aqua Master Tools Aqua Master P700 Pro 2 - pH EC CF PPM Combo Meter
$349.95
In stock
Aqua Master P700 Pro 2 - Replacement EC, CF, PPM Probe (Electrode) - Indoor Farmer
Aqua Master Tools Aqua Master P700 Pro 2 - Replacement EC, CF, PPM Probe (Electrode)
$74.95
In stock
Aqua Master pH 4.00 Calibration Solution 100 ML - Indoor FarmerAqua Master pH 4.00 Calibration Solution 500 ML - Indoor Farmer
Aqua Master Tools Aqua Master pH 4.00 Calibration Solution
From $7.95
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Aqua Master pH 7.00 Calibration Solution 100 ML - Indoor FarmerAqua Master pH 7.00 Calibration Solution 500 ML - Indoor Farmer
Aqua Master Tools Aqua Master pH 7.00 Calibration Solution
From $7.95
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Aqua Master P700 Pro 2 - Replacement pH Probe (Electrode) - Indoor Farmer
Aqua Master Tools Aqua Master Replacement pH Probe (Electrode) with BNC Connector
$74.95
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Aqua Master S300 Pro 2 - Substrate pH/Temp Meter - Indoor FarmerAqua Master S300 Pro 2 - Substrate pH/Temp Meter - Indoor Farmer
Aqua Master Tools Aqua Master S300 Pro 2 - Substrate pH/Temp Meter
$184.95
In stock
ATHENA PRO Balance 4.5KG (10LB) - Indoor FarmerATHENA PRO Balance 4.5KG (10LB) - Indoor Farmer
Athena ATHENA PRO Balance
From $119.95
In stock
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Autopot 1 Pot Extension Kit (15 L / 3.8Gal Pot) with AquaValve 5.0 - Indoor Farmer
Auto Pot Autopot 1 Pot Extension Kit (15 L / 3.8Gal Pot) with AquaValve 5.0
$44.95
In stock

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