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Test Kits & Thermometers - Page 5 - Super Savings! Save up to 31%


Super Savings! Up to 31% off on Test Kits & Thermometers at Halo Grow Box, Page 5. Top brands include Gain Express, LITTLE GIANT, SDAWN, APEC Water, ProLab, AQUANIQUE, VantaKool, iSuri, Watersafe, KKmoon, Dawson Tools, JENCO, MXBAOHENG, & Pro Products. Hurry! Limited time offers. Offers valid only while supplies last.



Total Dissolve Tester Digital 1999ppm TDS Meter
Total Dissolve Tester Digital 1999ppm TDS Meter
By Gain Express
In Stock
$39.90

mpn: TDS-1392, ean: 0701936211385,

4.7 out of 5 stars with 103 reviews
TDS Meter user-friendly and easy to install with its step-by-step operating information. Has a 4-digital LCD for ease of reading. It is used to monitor aquatic water for dissolved solids and impurities. Applications: Aquarium it can also be used in ...


LITTLE GIANT 566048 TF-PW Floating Thermometer
LITTLE GIANT 566048 TF-PW Floating Thermometer
By LITTLE GIANT
In Stock
$22.89

mpn: 566048, ean: 0010121134447,

4.5 out of 5 stars with 17 reviews
This easy to read fahrenheit-celsius scale measures from 120 degrees to -20 degrees fahrenheit. Tether string for easy removal.Easy to read Fahrenheit Celsius scales. Measures from 120 degrees to -20 degrees Fahrenheit. Tether string for easy removal...


Digital PH Meter, 0.01 Resolution Pocket Size PH Tester pH Pen Tests Water Quality Tester with ATC 0-14 pH Measurement for Drinking Water, Aquarium, Swimming Pools, Hydroponics,Beer, Wine, Food
Digital PH Meter, 0.01 Resolution Pocket Size PH Tester pH Pen Tests Water Quality Tester with ATC 0-14 pH Measurement for Drinking Water, Aquarium, Swimming Pools, Hydroponics,Beer, Wine, Food
By SDAWN
In Stock
$27.99

ean: 0650226639012,

4.0 out of 5 stars with 47 reviews
Specifications: Model: 2018 updated Version Measuring Range: 0-14.0 pH Resolution: 0.01 pH Accuracy: ±0.1 pH(20°C ) Use Environment: RH 95%, 0-80℃(32~176℉ ) Battery: 2×1.5V LR button cell Weight: 1.76 OZ Features: High Quality and Durabl...


APEC Digital TDS Meter Water Quality Test Kit with Carrying Case, 0 to 1999 ppm Measurement Range, 1 ppm Resolution, 2% Readout Accuracy
APEC Digital TDS Meter Water Quality Test Kit with Carrying Case, 0 to 1999 ppm Measurement Range, 1 ppm Resolution, 2% Readout Accuracy
By APEC Water
In Stock
$17.50
$16.99
You Save: 3%

mpn: TDSMETER, ean: 0854961005303,

4.5 out of 5 stars with 68 reviews
Tds stand for TOTAL dissolved solids, which includes salt, metal or mineral in the water. A tds meter is an easy to use hand-held digital meter to instantly check your overall water quality. It allows you to stay on top of your drinking water quality...


Pro Lab WQ105 Do-It-Yourself Water Quality Test Kit
Pro Lab WQ105 Do-It-Yourself Water Quality Test Kit
By ProLab
In Stock
$21.99
$15.22
You Save: 31%

mpn: WQ105, ean: 0683431991057,

4.8 out of 5 stars with 96 reviews
(3) ea Pro-Lab WQ105 Professional Water Quality Do It Yourself Test Kits The Professional Water Quality Test Kit is an inexpensive, easy-to-use and reliable means to check water quality at home with instant results. The Professional Water Quality T...


AQUANIQUE Floating Pond Thermometer
AQUANIQUE Floating Pond Thermometer
By AQUANIQUE
In Stock
$15.16

mpn: 52451, ean: 0871980800207,

4.8 out of 5 stars with 44 reviews
The aquanique Pond Thermometer is fast, accurate and easy to read. It can help you decide when it's time to preserve your pond pumps, fish and plants. During the winter, if water temperatures fall below 40 degrees Fahrenheit, you may want to take pr...


Vantacool Digital PH Meter, PH Tester with ATC,Water Quality Tester 0.01pH High Accuracy, 0.00-14.00 Measurement Range, 0.01 Resolution Measure Household Drinking Water (YELLOW)
By VantaKool
In Stock
$27.00

mpn: VTKPH-02, ean: 0762640600568,

4.3 out of 5 stars with 96 reviews
Digital PH Meter Water Tester Get accurate pH measurement easily This pH meter the perfect device for your testing of the acidity or alkalinity of liquids. It is very easy to use - just immerse the electrode to get accurate, fast readings. How to ...


iSuri PH Meter, High Accuracy Digital PH Meter Mini PH Pen Tester Water Quality Tester for Household Drinking Water, Aquariums, Swimming Pools, PH 0-14.0 Measuring Range (Yellow)
iSuri PH Meter, High Accuracy Digital PH Meter Mini PH Pen Tester Water Quality Tester for Household Drinking Water, Aquariums, Swimming Pools, PH 0-14.0 Measuring Range (Yellow)
By iSuri
In Stock
$49.99

mpn: SI100750005US, ean: 0680982878219,

4.8 out of 5 stars with 68 reviews
Isuri High Accuracy Digital PH Meter For Household & Laboratory Use Features: Isuri PH meter is widely use for home and laboratory PH testing applications such as aquariums, swimming pools, household drinking water and etc. Highly accurate, covers ...


ZT-2 + WS-425B City, HM Digital TDS ppm Tester + Watersafe Home Tap Drinking Water Test Kit, Bacteria, Lead, Pesticide, Nitrate / Nitrite, pH, Hardness, Chlorine
ZT-2 + WS-425B City, HM Digital TDS ppm Tester + Watersafe Home Tap Drinking Water Test Kit, Bacteria, Lead, Pesticide, Nitrate / Nitrite, pH, Hardness, Chlorine
By Watersafe
In Stock
$34.98

mpn: 4316344555, ean: 0647608367519,

4.8 out of 5 stars with 127 reviews
HMD ZT-2 TDS Meter + Watersafe WS-425B City Drinking Water Test Kits *** Authorized Distributor - New Fresh Stock! *** This simple, affordable one-of-a-kind kit tests for 8 of the most common and potentially hazardous contaminants found in drinking w...


KKmoon Water Quality Tester, 7 in 1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor ORP/pH / RH/EC / CF/TDS(PPM) / Temp Tester
KKmoon Water Quality Tester, 7 in 1 Multi-Parameter Water Testing Meter Digital LCD Multi-Function Water Quality Monitor ORP/pH / RH/EC / CF/TDS(PPM) / Temp Tester
By KKmoon
In Stock
$93.99

mpn: TSQ3219022728431SJ, ean: 0799899300161,

4.0 out of 5 stars with 60 reviews
❤❤This new water quality monitor is professional and necessary tool for testing ORP / PH / Temperature / EC / CF / RH / TDS of the solution level. Suitable for aquarium pool, laboratory, and environment water.❤❤Specifications: Range: pH: 0.00...


Dawson Tools DSM130 Multi-Functional Environmental Tester
Dawson Tools DSM130 Multi-Functional Environmental Tester
By Dawson Tools
In Stock
$137.72

mpn: DSM130, ean: 0815108015234,

4.3 out of 5 stars with 58 reviews
The DSM130 is a portable digital multifunction environment meter which features sound level, ambient temperature, relative humidity, luminosity and wind speed measurements. The detachable stand is deal for travel and office use. This DSM130 an All-in...


JENCO ORP650B Bluetooth Wireless Lab Quality Pocket Size Digital ORP & Temperature Meter Tester for Drinking Water & Water Treatment | Pools & Spas | Aquariums | +/- 1% F.S.
JENCO ORP650B Bluetooth Wireless Lab Quality Pocket Size Digital ORP & Temperature Meter Tester for Drinking Water & Water Treatment | Pools & Spas | Aquariums | +/- 1% F.S.
By JENCO
In Stock
$65.95

mpn: 43237-2, ean: 6971202950063,

4.9 out of 5 stars with 32 reviews
The Jenco ORP650B Oxidative Reactive Potential Bluetooth Meter is built to last and super easy to set up using the free app available in the Apple App or Google Play Store. Versions included for both Android and iOS smart devices. Calibration within ...


MXBAOHENG CT-3081 LCD digital Waterproof Pen type Salt Meter tester
MXBAOHENG CT-3081 LCD digital Waterproof Pen type Salt Meter tester
By MXBAOHENG
In Stock
$109.00

mpn: C-11, ean: 6021421030241,

4.3 out of 5 stars with 47 reviews
The product usually takes 7--13 business days to arrive to your hand after your order is confirmed Description Range: 0 to 9999 mg/L. LCD with indicates both mg/L & temp. Data hold function for freezing the desired value. Water proof. Auto po...


pH Test Kit by Spectrum Labs
pH Test Kit by Spectrum Labs
By Pro Products
In Stock
$59.31

mpn: 23053, ean: 0799932596612,

4.4 out of 5 stars with 57 reviews
Designed to help service professionals test for pH, the Spectrum Labs pH Test Kit provides quick and accurate readings. Comes complete in a sturdy plastic case for added protection. Order the Spectrum Labs pH Test Kit from us today!Tests for pH. Help...



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