Water Control, pH and Conductivity

Bluelab Conductivity Pen (PPM Pen)
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$97.00
$54.95

Bluelab Conductivity Pen (PPM Pen) - NEW-OLD STOCK - CLEARANCE

Bluelab

Bluelab Conductivity Pen - NEW-OLD STOCK   Product Features / Benefits Fully waterproof, not just water-resistant Selectable measurement u...

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$97.00
$54.95
Save 43%
Bluelab Carry Case
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$26.00
$18.95

Bluelab Carry Case - CLEARANCE

Bluelab

Bluelab Carry Case (Meter NOT Included) Product Features / Benefits Firm outer casing for impact resistance Two custom pockets for holdin...

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$26.00
$18.95
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Nutradip Grow Boss 2.0 - pH, PPM, & Temperature Monitor - SALE
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$384.95
$249.95

Nutradip Grow Boss 2.0 - pH, PPM, & Temperature Monitor - SALE

NUTRADIP

  Nutradip Grow Boss 2.0 - pH, PPM, & Temperature Monitor The Nutradip Grow Boss is a nutrient monitoring system that assists growers in achie...

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$384.95
$249.95
Save 35%
Bluelab Commercial Truncheon Nutrient Meter
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$145.00
$79.95

Bluelab Commercial Truncheon Nutrient Meter - NEW-OLD STOCK

Bluelab

Bluelab Commercial Truncheon Nutrient Meter - NEW-OLD STOCK Product Features / Benefits Robust and reliable construction for lon...

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$145.00
$79.95
Save 45%
Bluelab Connect Stick 2
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$155.00
$82.95

Bluelab Connect Stick 2 - CLEARANCE

Bluelab

Bluelab Connect Stick 2 Product Features / Benefits Receive wireless data from Bluelab Connect devices to your computer...

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$155.00
$82.95
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Bluelab Guardian Monitor Connect Inline
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$606.00
$302.95

Bluelab Guardian Monitor Connect Inline - NEW/OLD STOCK - CLEARANCE

Bluelab

  Bluelab Guardian Monitor Connect Inline Product Features / Benefits 24/7 monitoring of pH, EC and temperature directly...

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$606.00
$302.95
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Bluelab Guardian Monitor
Save 49%
$411.00
$209.95

Bluelab Guardian Monitor - NEW-OLD STOCK - CLEARANCE

Bluelab

  Bluelab Guardian Monitor - NEW-OLD STOCK Product Features / Benefits 24/7 continuous monitoring of pH, EC and temperat...

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$411.00
$209.95
Save 49%
Bluelab Truncheon Nutrient Meter
Save 45%
$145.00
$79.95

Bluelab Truncheon Nutrient Meter - NEW-OLD STOCK

Bluelab

Bluelab Truncheon Nutrient Meter - NEW-OLD STOCK Product Features / Benefits Robust and reliable construction for long-lasting val...

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$145.00
$79.95
Save 45%
Hydrologic TALLBoy Dechlorinator & Sediment Filter
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$199.95
$169.95

Hydrologic TALLBoy® Dechlorinator & Sediment Filter - CLEARANCE

Hydrologic Systems

  Hydrologic TALLBoy® Dechlorinator & Sediment Filter - CLEARANCE The TALLboy unit is designed to be a stand alone filter for immediate remova...

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$199.95
$169.95
Save 15%
Nutradip Portable Nutrient (ppm) Meter with Probe and Solution - SALE
Save 20%
$99.95
$79.95

Nutradip Portable Nutrient (ppm) Meter with Probe and Solution - SALE

NUTRADIP

Nutradip Portable Nutrient (ppm) Meter with Probe and Solution Nutradip's portable nutrient meter provides instant and accurate readings, in PPM, ...

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$99.95
$79.95
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Nutradip Portable pH Meter with Probe and Solution - SALE
Save 20%
$99.95
$79.95

Nutradip Portable pH Meter with Probe and Solution - SALE

NUTRADIP

  Nutradip Portable pH Meter with Probe and Solution Nutradip's portable pH monitor provides instant and accurate pH readings every time.  It can ...

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$99.95
$79.95
Save 20%

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