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Tetra - 6-in-1 Test Strips - 25 Test Strips - 19542

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Tetra - 6-in-1 Test Strips - 25 Test Strips - 19542

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Tetra 6-in-1 Test Strips - 25 Strip Pack

Reliable and accurate, Tetra 6-IN-1 testing strips for freshwater and marine aquariums and ponds provides professional measurement of the most important aquarium and pond water parameters:

  • Chlorine
  • Nitrate
  • Nitrite
  • General hardness (GH)
  • Alkalinity (KH)
  • pH
  • 25 Test Strips per Pack


  1. Perform 60 second checks on pond water
  2. Simple testing - dip then read
  3. More accurate hardness measurement; 3 pads vs. 1 pad in other test strips
  4. Reactions end at 60 seconds to ensure more accurate readings

Test the water in your pond often to ensure optimum water quality.

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Tetra - 6-in-1 Test Strips - 25 Test Strips - 19542