We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
💧 Test fast, live smart—never let hard water catch you off guard!
SimplexHealth Total Hardness Water Test Strips offer a fast, accurate, and cost-effective way to measure water hardness levels from 0 to 1000 ppm. With a quick 3-second test time and a pack of 10 strips, these chemical-based strips provide reliable results to help you monitor and maintain optimal water quality effortlessly.
| ASIN | B078FG1PWV |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 691 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Surface & Hardness Testing |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,180) |
| Date First Available | 30 Aug. 2011 |
| Item Package Quantity | 10 |
| Item Weight | 10 g |
| Manufacturer | SimplexHealth |
| Manufacturer reference | SH-Hard-Trial |
| Material | Chemical-based material |
| Part number | SH-Hard-Trial |
| Product Dimensions | 14 x 10.01 x 0.3 cm; 10 g |
| Size | 10 Count (Pack of 1) |
G**L
Simple way to check your filter
Really good kit. The water in London is very hard, and I needed to test it to check if my filter was working. These strips are very useful, they’re easy to use .
I**O
Very easy to use.
As mentioned by someone else. the strips should not be placed under running water as the chemicals on the end of the stip that provide the reading can be washed off. Instead run the tap and fill a glass of water, then simply dip the end into the water; you will get an instant reading. Others have moaned about the colour chart and that it is difficult to discren some colour changes against the range printed. To be honest it is good enough for what you would use this for. If you are after a calibrated measurable device to measure water hardness then perhaps this is not for you.
X**T
Effective, accurate, great value.
Tested either side of a water softener the results were obvious and massively different (2-25) The tests are simple to use and easy to read. (Dip them in a clean container of water, or no more than dripping running water.) Excellent value.
1**E
Quick and easy water testing strips
Good value for a quick water check, fast delivery and easy to use.
Y**N
Only measures calcium level
The product details that this only tests for calcium level change when it is not the only chemical that will affect the water hardness.
V**N
Excellent Product
Excellent Product
M**N
Does the job, good value
Kind of hard to see the exact value but at least I know my water softener is definitely working
K**D
Water softener tester
I wanted to test the harveys water softener was spot on with the test and more reliable then the digital testers.
J**M
La cantidad que viene muy bien, muy fácil de usar y ya he analizado las aguas de mi zona y puedo elegir la de menos cal. Muy bueno
K**S
Robi co ma robić, duża skala, łatwe odczyty
H**.
Voor de koffiemachine wil ik de juiste instelling van de waterhardheid weten. Met deze strips kon ik in een paar tellen de hardheid bepalen voor de juiste instelling. Eenvoudig in het gebruik door simpelweg een kleur op de verpakking met de strip te vergelijken.
L**N
Très bien
J**.
Indispensable pour tester la dureté de l'eau
Trustpilot
2 weeks ago
2 days ago