50pcs Swimming Pool Hot Tub Spa Water Test Strips for Chlorine pH Alkalinity Cyanuric Acid Bromine Hardness Test Paper Tool
Характеристики
Gross Weight: | 47g |
Model Number: | pH Alkalinity Cyanuric Acid |
Name: | pH test strips |
PH: | 6.8 - 8.4 |
Plastic bottle size: | 100*35*35mm/3.94*1.38*1.3 |
Тип: | Watering Kits |
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