| Item model number | TDS ECO |
|---|---|
| Unit Count | 200.0 Count |
| Product Dimensions | 4.7 x 2.5 x 2.5 inches |
| Material | Test Strips |
| Item Weight | 2.08 ounces |
| Recommended Uses For Product | Water Hardness Test |
| Model | TDS ECO |
| UPC | 705353841736 |
Check the listing for details. Doublecheck Water Hardness Test Kit 200 Strips with Sample Cup - Hard Water Test. Condition: New. Listed at 14.78 USD. DOUBLECHECK - Each strip has two identical color pads. SAMPLE CUP INCLUDED - Ensure the most accurate water hardness test results by using the included sample cup and filling the test water to the marked level.
You may also like
$193.01
Taylor Complete Pool Spa Test Kit High Range K-2005C 2oz Reagents
$24.99
3 packs CLOROX - Salt Pool Test Strips 01/2026 Exp Salt & Balancer Levels
$83.3
Splash Pool & Spa Antifreeze Bundle with Strips & Winterizing Plug 4 Pack
$15
2 PK. 7-in-1 Pool and Spa Test Strips - 2X 150 Count=300 STRIPS EXP. 6/2026
$23.5
TAYLOR .75OZ SILVER NITRATE REAGENT R-0718-A-24
$17.47
Digital Water Quality Monitor PH/CL2 Chlorine Tester Tool For Swimming Pool Spa
$12.25
Chlorine Test Strips for Restaurants and Food Services, 1 X Vial of 100 Sanitize
$39.99
All-New 20 in 1 Drinking Water Testing Kit 120 Strips, Home Tap and Well Water T
$16.42
Hydrion Ph Paper (93) with Dispenser and Color Chart - Full Range Insta Chek ...
$10.85
100x PH Indicator Test Strips 1-14 Laboratory Paper Litmus Tester Urine Saliva
$9.26
Aussie Gold Reagent No.3 Acid Demand Solution Suits 4in1 Pool Spa Test Kit
$164.69
7 in 1 Digital Pool Water Quality Monitor PH/EC/CL/TDS /ORP/TEMP Meter Detector