API 5 In 1 Test Strips

No chemicals, just dip in the water and read

API 5 In 1 Test Strips are a quick and accurate way to test for pH, Nitrite, Nitrate, General Hardness and Carbonate Hardness. Comes in a desiccant-lined tube, with snap-tight cap, provides maximum protection for accurate results.

Highly precise colour charts included. Just dip directly into your aquarium – no separate vial needed.  Includes information on how to correct unsafe water conditions.  Suitable for fresh and salt water.


– measures; pH, Nitrates, Nitrites, Carbonate, General Hardness
– no chemicals needed
– simply dip into tank water and compare with the colour chart


– 4 pack
– 25 pack (This is a much more economical option)

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4 pack, 25 pack


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