Description
Test parameters:
6 in 1: nitrate, nitrite, ph, residual chlorine, total hardness, total alkali.
7 in 1: nitrate, nitrite, ph, residual chlorine, total hardness, total alkali,
carbonate
Features
1. Made of PVE and other materials, safe and environmentally friendly, no pollution. Provides accurate and fast results for any water source, including fresh and salt water swimming pools, spas and hot tubs.
2. Get immediate and reliable results with simple and clear instructions. Just dip it in and compare to the big color chart on the bottle. The ideal range is marked on the bottle.
Specification
Category: litmus paper
Material: PET
Note
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Package List
1 bottle 50 Sticks Water Quality Test Paper
About Shipment
1.If you choose to ship from China, we ship by the AliExpress Standard Shipping; if you choose to ship from overseas warehouses, we will ship by the local logistics delivery.
2.Your order is generally shipped within 24h, please kindly be more patient to wait.
3.Anything please feel free to let me know,we will solve it for you as soon as possible.
About Service
1. If you have any questions, please feel free to contact us. And we will reply in 24 hours except weekends.
2. If any problems comes to you, please dont worry. You can contact us first. We promise we will try everything possible to help you.
3. Please pay attention to the time difference between us. We work in China.
Feedback5 stars
1.Your confirmation will be highly appreciated after receiving the items. Once you have received the product, hope you could leave us a positive feedback 5 stars.
2.BEFORE you leaving the negative feedback. PLEASE contact us at first, and we can help you solve the problem.
3.We strive to do better and make you feel satisfied!
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