Water Quality

Water Quality

We all get our H2O from somewhere and for those growers using municipal taps or bleak groundwater, testing and correcting water issues is the first step in addressing issues in your garden. Water quality is important to your plants and knowing the pH and TDS of your source water is a great step towards mastering your indoor gardening skill. Whether you need a meter to measure, an RO system to clean and purify, a chiller to keep those temperatures down, or just some pH Up and Down, HTG Supply has you what your water needs to succeed.

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Newest Water Quality

Most Popular in Water Quality

Gh Phdown
General Hydroponics pH Down
Starting at:
$8.25
Gh Phup
General Hydroponics pH Up
Starting at:
$8.25
General Hydroponics Ph Control Kit For Hydroponics
GH pH Control Kit
$18.19
Ph Test Kit
pH Test Kit
$7.96
Hanna Quick Calibration Solution
Hanna Quick Calibration Solution
Starting at:
$16.00
Advanced Nutrients Ph Down
Advanced Nutrients pH Down
Starting at:
$48.62
Advanced Nutrients Ph Up
Advanced Nutrients pH UP
Starting at:
$48.62
Grow Rite Hose Filter
Grow Rite Garden Hose Filter
$49.99
Hanna Groline
Hanna GroLine pH Meter
$59.00
Gh Calibration Solution 7
GH pH 7.0 Calibration Solution
Starting at:
$23.84
Pure 100 Reverse Osmosis Filter
PURE 100 Reverse Osmosis / Deionizer System
$159.95
Hanna Groline Waterproof Ph Meter
Hanna GroLine Waterproof pH Meter
$79.00
Bluelab 4 Solution
Bluelab pH 4.0 Solution
Starting at:
$11.73
Bluelab Ph Pen
Bluelab PH Pen
$116.00
Hanna Cleaning Solution2
Hanna Cleaning Solution
Starting at:
$1.28
Bluelab 7 Solution
Bluelab pH 7.0 Solution
Starting at:
$11.73
Hanna HN21 TDS Tester
Primo TDS Tester
$37.00
10" Sediment Filter - 5mic
10 Inch Sediment Filter
$10.95
Bluelab Ppm Pen
Bluelab PPM Pen
$97.00
Gh Calibration Solution 42
GH pH 4.01 Calibration Solution
Starting at:
$23.84
Hanna-Gro-Line-pH-Calibration-Solution-7
Hanna 7.0 Calibration Solution
Starting at:
$1.44
10" UDF Granular Carbon Filter
10 Inch Granular Activated Carbon Filter (UDF)
$14.95
The Chlorine Snatcher
Chlorine Snatcher
$69.95
10" Carbon Block Filter - 5mic
10 Inch Carbon Block Filter - 5 Micron
$14.95

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