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Home Hydroponics Water Quality Control Testing & Monitoring Page 2

Testing & Monitoring

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Bluelab Combo Meter

BlueLab Combo Meter

Original price was: $339.00.Current price is: $264.42.
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Bluelab pH Probe Inline

Bluelab pH Probe Inline

Original price was: $209.00.Current price is: $163.02.
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Hanna Groline Hi981420 Nutrient Monitor

Hanna Groline HI981420 Nutrient Monitor

Original price was: $389.00.Current price is: $329.31.
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Bluelab Probe Care Kit Ph And Ec

BL Probe Care Kit – pH & EC

Original price was: $33.00.Current price is: $25.74.
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Hanna Handheld v2

Hanna pH/EC/TDS Meter

Original price was: $250.00.Current price is: $219.95.
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Bluelab Soil Ph Pen

BlueLab Soil pH Pen

Original price was: $209.00.Current price is: $163.02.
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Hanna DiST 3 Waterproof EC Tester

Hanna DiST 3 Waterproof Low-Range EC Tester

Original price was: $83.30.Current price is: $74.95.
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Myron L Pt2

Myron L Ultra PH Pen (PT2)

Original price was: $144.95.Current price is: $127.01.
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General Hydroponics pH up dry

GH pH Up Dry – 2.2 Pound

Original price was: $15.20.Current price is: $12.32.
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RAPIDTEST Tester Soil Kit Ph 10-T

Rapitest pH Soil Tester

$5.50
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AN pH down 10 L

Advanced pH Down – 10 L

Original price was: $180.08.Current price is: $107.90.
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Myron L Pt1

Myron L Ultra TDS Pen (PT1)

Original price was: $159.95.Current price is: $79.98.
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Truncheon Ec Meter

BlueLab Truncheon Meter

Original price was: $104.00.Current price is: $81.12.
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Earth Juice Nutrient

Earth Juice Natural pH Down

$19.03
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Bluelab Guardian Monitor

BlueLab Guardian Monitor

Original price was: $429.00.Current price is: $334.62.
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Earth Juice Nutrient

Earth Juice Natural pH Up

$21.38
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Sunleaves Three-Way Meter

Sunleaves Three-Way pH/Moisture/Light Meter

$12.00
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Bluelab Guardian Monitor Connect

BlueLab Guardian Monitor Connect

Original price was: $479.00.Current price is: $309.95.
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BlueLab pH Meter

BlueLab pH Meter

Original price was: $210.00.Current price is: $181.44.
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Bluelab Soil Ph Probe

Bluelab Soil pH Probe (Electrode)

Original price was: $110.00.Current price is: $59.97.
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HM Digital Handheld TDS Tester Model TDS-3

HM Digital Handheld TDS-3 Water Quality Meter

Original price was: $30.22.Current price is: $23.93.
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AN pH down 23 L

Advanced pH Down – 23 L

Original price was: $355.00.Current price is: $199.43.
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4 Way Soil Meter

Sunleaves Digital 4-Way Soil Meter

$27.00
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AN pH Up 23L

Advanced Nutrients pH UP – 23 L

Original price was: $355.00.Current price is: $199.43.
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About Testing & Monitoring

Know your water before you grow! HTG Supply's selection of water quality testing and monitoring equipment is key to successful home cultivation. Not all water is created equal, and when growing indoors it is of the utmost importance to know the quality of the water you're feeding your plants. Testing and monitoring equipment can detect pH and total dissolved solids (TDS) issues before they happen, and the knowledgeable gardener can make quick decisions with that instant information. Shop now to find the right equipment for your water testing.

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    Grower's Edge Soft Mesh Trellis Netting 6 Inch Mesh - 5 x 3 Feet
    Grower's Edge Soft Mesh Trellis Netting 6 Inch Mesh - 5 x 3 Feet
    1 X $10.54 = $10.54
    AgroMax 160gph Water Pump
    AgroMax 160 GPH Submersible Water Pump
    1 X $14.95 = $14.95
    34 Tubing
    Heavy-Duty 3/4" FLEXIBLE Black Tubing - 25 Foot
    1 X $17.95 = $17.95
    Subtotal $43.44
    To find out your shipping cost , Please proceed to checkout.
    View CartContinue ShoppingCheckout$43.44