Test Kits & Thermometers - Page 3 - Blowout Sale! Save up to 53%
Blowout Sale! Up to 53% off on Test Kits & Thermometers at Halo Grow Box, Page 3. Top brands include DILISS, Ambient Weather, Teepao, Solaxx, HDE, Luster Leaf, YARUIFANSEN, Gain Express, United Aquatics, MXBAOHENG, Kyson, Aulley, new, Aquarius CiCi, GAME, HM Digital, Test Assured, BESTGIFT, & Hach. Hurry! Limited time offers. Offers valid only while supplies last.
Solaxx Salt Dip 2-in-1 Salt Water Electronic Water Tester
You Save: 53%
mpn: NP2064, ean: 5662252258933,
4.4 out of 5 stars with 55 reviews
Fast, accurate and affordable salt water digital chemistry reader! With the SATLDIP™ 2-in-1 Electronic Water Tester you will never need to buy reagents or test strips again. Now anyone can test their pool, spa, pond or aquarium water in seconds and...
HDE Digital TDS (Total Dissolved Solids) Water Purity Quality Tester Meter ppm Pen
You Save: 23%
mpn: HDE-N109, ean: 0797734243406,
4.7 out of 5 stars with 31 reviews
Pop quiz: do you have some water that needs testing? If you answered yes, then you probably need this digital TDS (total dissolved solids) water quality tester. This product is an accurate and cost-effective way to measure the salinity of the water i...
Luster Leaf Watersafe Hydroponics Water Test Kit
mpn: GL56748290, ean: 0664733425099,
4.2 out of 5 stars with 81 reviews
The Water safe text kit contains everything you need to find out simply and accurately if your source water contains excessive levels of six common contaminants that inhibits growth. This kit tests for bacteria, pesticides, chlorine, hardness, pH and...
Digital pH Meter 3 in 1 Water Quality Tester Multi-parameter Drink Water Quality Analyser Online pH / ORP TEMP Meter Acidometer pH/ORP-999
You Save: 6%
mpn: OW-999, ean: 0641055913534,
4.8 out of 5 stars with 76 reviews
The 3 in 1 water quality monitor is professional and useful tool for testing pH / ORP & TEMP of solution level. Perfect for wide applications, such as beverage, fish hatcheries, food processing, aquarium, photography, laboratory, quality control, sch...
United Aquatics Pond Thermometer
mpn: PTM100, ean: 0718122026913,
4.8 out of 5 stars with 123 reviews
United Aquatics Floating Pond Thermometer helps you keep an eye on those falling and rising temperatures. Pond Thermometer is an excellent value that reads Celsius and farenheight.Manufactured to the Highest Quality Available.. Design is stylish and ...
Palm size LCD with back light leeb hardness tester
mpn: C-32, ean: 6021421030463,
4.3 out of 5 stars with 84 reviews
The product usually takes 7--13 business days to arrive to your hand after your order is confirmed Description Palm size for narrow space. Test at any angle, even upside down. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL. Large m...
GAME 1700 Derby Dolphin Spa and Pool Themometer
You Save: 40%
mpn: 15-1700, ean: 0712910017008,
4.3 out of 5 stars with 67 reviews
Derby Dolphin Pool and Spa ThermometerEasy to read markings. Alcohol based indicator. Maximum high temperature 120F. Shatter resistant casing. Non toxic liquid. Fahrenheit and Celsius. Tether included. ...
Hm Digital Aquapro Handheld Water Total Dissolved Solids Tester - Ap-1
mpn: HM Digital-AP-1, ean: 0163120787982,
4.6 out of 5 stars with 81 reviews
Description:?HM Digital AquaPro TDS Water Quality Tester with Thermometer AP-1 Specs: TDS Range: 0-5000 ppm (mg/L). Temperature Range: 0-80 degrees C; 32-176 degrees F. Resolution: 1 ppm. Temperature Resolution: 0.1 degrees C/F. Accuracy: +/- 2%. Con...
Secchi Disk With Lanyard For Easy Water Quality Testing
You Save: 20%
mpn: 43237-2, ean: 0697691775173,
4.7 out of 5 stars with 50 reviews
The Secchi disk has been a valuable tool since it was first created by Angelo Secchi back in 1865. Our TestAssured Secchi disk includes everything you need to get started and is one of the most high quality discs on the market. Our kit includes the h...