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  1. Tetra Test Strips 6In110 Strips

  2. GlucoRx Nexus Test Strips

  3. 6 in1 50pcs Chlorine Dip Test Strips Hot Tub SPA Swimming Pool PH Tester Paper

    🧪6 Essential Tests Free Chlorine/Bromine, pH, Total Alkalinity, Total Hardness, Cyanuric Acid. 💧Total Alkalinity 0 – 240 ppm. Simply dip a strip into the water and instantly compare the colours to the included chart.

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  4. Blood Glucose Test Strips

  5. 10Pcs Early Pregnancy Test Strips HCG Urine Testing

  6. 100 Strips Urine Test Strip 10 Parameters

  7. 50/100/200PCS Chlorine Dip Test Strips SPA Swimming Pool Hot Tub PH Tester Paper

    Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Test range for total alkalinity: 0 ~ 240 ppm. Easy to test: free chlorine/bromine, pH, total alkalinity. Total chlorine test range: 0 ~ 10 ppm.

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  8. 100 Strips Urine Test Strip 10 Parameters

  9. 5 in1 Swimming Pool and Spa Testing Strips, Water Chlorine Test Kit (20-200x)

    5 in1 Pool and Spa Tester Strip. Free Chlorine (ppm). Each Strip Test Tests for Colour chart with Water Change indication.

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  10. 100 Strips Urine Test Strip 10 Parameters

  11. Freestyle Lite Testing Strips

  12. 50/100X 7 in 1 AQUARIUM PH TEST KIT TEST STRIPS TROPICAL FISH TANK WATER TESTER↑

    Take 5-10ml of the sample, and take the supernatant for testing after standing. Nitrate nitrate test range 0~240. Nitrate Nitrite. Too high or too low PH is not good for fish growth. If the pH value is less than 4.4, the fish mortality rate can reach 7% to 20%.

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  13. Glucorx Nexus Test Strips

  14. Colombo Quicktest 6-in-1 Pond Test Strips x50 Kit Freshwater Aquarium Fish Tank

    As such, we have a huge wealth of experience in online trading. At present we list over 6,000 specialist aquarium & pet products suitable for Aquatic, Reptile, Cat and Dog enthusiasts. Tetra 6 in 1 Water Test Kit Aquarium - Nitrate PH KH Nitrite Tropical Fish Tank.

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  15. Lovibond Water Test Refill Chlorine Bromine & pH Value 60 Tablets Blister Pack

  16. 100 Strips Urine Test Strip 10 Parameters

  17. 100PCS Chlorine Dip Test Strips Swimming Pool Water SPA Hot Tub PH Tester Paper·

    Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Total alkalinity test range: 0~240 ppm. Total chlorine test range: 0～10 ppm. Residual chlorine test range: 0～10ppm. Test at both ends of pool twice a week for best results.

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  18. Water ID TbsPD350 PoolLAB DPD N°3 Tablets 50 Total Chlorine Testing

  19. Tetra Test 6in1 Strips Aquarium to Test 6 Essential Water Quality Parameters...

    Tetra Test 6in1 Water test to quickly and easily check aquarium water quality in 60 seconds: test strips measure pH, carbonate hardness (KH), general hardness (GH), nitrite (NO2-), nitrate (NO3-) and chlorine (Cl2) Test water parameters Test strips Freshwater aquarium

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  20. 100 Strips Urine Test Strip 10 Parameters

  21. 200PCS Chlorine Dip Test Strips Swimming Pool Water SPA Hot Tub PH Tester Paper~

    Easy to test: free chlorine/bromine, pH, total alkalinity. Total alkalinity test range: 0~240 ppm. Item Type: Swimming Pool Spa Test Paper. Great for pool and spa testing. Total Chlorine test range: 0～10 ppm.

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