Tetra Test 7 in 1 – 50 testremsor uv-filter Neocaridina (t

Neocaridina (t

Potassium (K) – 27

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Potassium deficiency can lead to weak stems

Tetra Test 7 in 1 – 50 testremsor uv-filter Neocaridina (tTetra Test 7 in 1 50 test strips Tetra Test 7 in 1 is a convenient water test that provides a quick and clear overview of the most important water values in the aquarium. The test strips are dipped directly into the water and provide results in about one minute perfect for regular checks and to detect changes in time. The test measures seven key values: pH, GH, KH, nitrite (NO2), nitrate (NO3), chlorine (Cl2) and CO2. pH indicates whether the water is