Products

Tetra Test 6in1

With Tetra Test 6in1, quickly test the aquarium water to ensure it is in top condition, and to help avoid any problems.

Tetra TestStrips Ammonia
Fast and easy testing of NH3/NH4+.
Tetra WaterTest Set
Water test set for the reliable and precise determination of five decisive water values.
Tetra Test pH
Measures the pH value reliably and precisely
Tetra Test GH
Measures overall hardness reliably and precisely
Tetra Test KH
Measures carbonate hardness reliably and precisely
Tetra Test NH3/NH4+
Measures the ammonia value reliably and precisely
Tetra Test NO2-
Measures the nitrite value reliably and precisely
Tetra Test NO3-
Measures the nitrate value reliably and precisely
Tetra Test O2
Measures the oxygen value reliably and precisely