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Meters & Monitoring
Meters & Monitoring
423 products from 54 brands
All Meters & Monitoring (423)
Controllers & Monitors (144)
Thermometers & Hygrometers (40)
Calibration & Solutions (40)
Combo Meters (44)
Timers (28)
Showing 217–240 of 401 products
Dramm
Dramm Colorstorm Water Timer Berry
$20.99
SKU: DRM1015046
Low Stock — 2 left
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Dramm
Dramm Colorstorm Water Timer Orange
$23.99
SKU: DRM1015042
Low Stock — 4 left
Shop Now
BuildASoil
Ecowitt Display Console
$32.99
SKU: EWDC101
In Stock
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BuildASoil
Ecowitt Wireless Water Leak Detector
$32.99
SKU: ECO106
In Stock
Shop Now
Fiskars Brands
Fiskars Indoor & More Tool Box Black
$20.99
SKU: FIS1070666
In Stock
Shop Now
Gardener Select
Gardener Select 3-Way Meter Moisture pH Light
$15.99
SKU: GSAST23
In Stock
Shop Now
Gardener Select
Gardener Select Moisture Meter
$13.69
SKU: GSAST24
In Stock
Shop Now
Gardener Select
Gardener Select pH Meter
$11.89
SKU: GSAST25
In Stock
Shop Now
GroStar
GroStar EC Calibration Kit (2.77 EC, 8 oz. each)
$14.99
SKU: AI71117
In Stock
Shop Now
GroStar
Grostar ph calibration kit
$18.99
SKU: AI61113
In Stock
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GroStar
GroStar pH Probe Maintanence Kit
$23.99
SKU: AI61170
In Stock
Shop Now
Grow1
Grow1 120V Dual Outlet Digital Timer
$31.99
SKU: 710010
In Stock
Shop Now
Grow1
Grow1 120V Dual Outlet Mechanical Timer
$21.99
SKU: 710001
In Stock
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Grow1
Grow1 120V Single Outlet Digital Timer
$28.99
SKU: 710013
In Stock
Shop Now
Grow1
Grow1 120V Single Outlet Mechanical Timer
$18.99
SKU: 710002
In Stock
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Grow1
Grow1 240V Single Outlet Digital Timer
$35.99
SKU: 710015
In Stock
Shop Now
Grow1
Grow1 240V Single Outlet Mechanical Timer
$26.99
SKU: 710005
In Stock
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Grow1
GROW1 Clip Microscope 60x
$14.99
SKU: 999099
In Stock
Shop Now
Grow1
GROW1 Digital Weather Station (Non-Wireless)
$21.99
SKU: 301001
In Stock
Shop Now
Grow1
GROW1 Illuminated Double Loupe Microscope 30x-60x
$15.99
SKU: 999001
In Stock
Shop Now
Grow1
GROW1 Indoor & Outdoor Temperature And Humidity Hygrometer w/ Probe
$26.99
SKU: 301025
In Stock
Shop Now
Grow1
GROW1 LED Binocular Microscope 60x
$13.99
SKU: 999005
In Stock
Shop Now
Grow1
Grow1 LED Binocular Microscope w/ iPhone 4 Case
$14.99
SKU: 999095
In Stock
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Grow1
GROW1 LED Pocket Microscope 60x-100x
$22.99
SKU: 999006
In Stock
Shop Now
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Expert Guides for Meters & Monitoring
Best pH Meters for Growing
Complete pH & Nutrient Availability Guide
PAR & Optimal Light Levels Guide
Environmental Monitoring Setup
