Prom-note 7 In 1 Test Strips Freshwater And Saltwater Aquarium Test Strips, 50PCS Water Quality Test Strips Aquarium Fish Tank PH Level Testing Papers For PH Level Test

• Easy to Use: Immerse the test strip in water for 5 seconds, hold it in the air for about 30 seconds, and then adjust the color on the back of the bottle to get a reading to comfortably test your pH at home.
• Upgrade 7 in 1: The test strip is used for rapid analysis (PH value, total alkalinity, hardness, nitrate, nitrite, bromine, total chlorine).
• Health Care: Wells and pipes or swimming pools can be easily contaminated. It is recommended to use this test strip to test the water quality frequently. Measure your pH accurately to show alkaline status to ensure your body and water are safe.
• Portable Design: There are 50 test strips in each bottle. And the bottle is compact and easy to carry.
• Economical and Applicable: Water quality should be tested weekly. One pack of our test strips includes 50 test strips. And the test strip is used for water quality testing of drinking water, household taps, well water, freshwater ponds, fish tanks, swimming pools and more.

Product description Specifications: Bottle material: plastic Test strip material: paper Color: as shown in the picture Quantity: 50 strips in each bottle Multifunctional 7-in-1 test strip can test the following values: PH, Total alkalinity, Hardness, Nitrate, Nitrite, Bromine, Total chlorine Packing List: 1 Bottle of PH Test Strips(50pcs / bottle) Notes: 1. Due to the light and screen difference, the item's color may be slightly different from that shown in the pictures. 2. Please allow 0.5-2 cm tolerance due to manual measurement. Directions Immerse the test strip in water for 5 seconds, hold it in the air for about 30 seconds, and then adjust the color on the back of the bottle to get a reading to comfortably test your pH at home.