Reagents for HI 775 and HI833xx - 25 tests

Magnesium Hardness Checker HC The hardness or hydrometric titer (TH) of water essentially corresponds to the presence of calcium and magnesium salts. It is directly linked to the geological nature of the terrain crossed. A calcareous soil will give hard water while a granite soil will produce rather soft water. The total hardness represents the sum of the calcium and...

Acclimatation chamber 30cm This simple but very practical acclimatisation chamber is designed for the Basic filter system. It is simply placed on the degassing chamber of the Basic system and provided with a water connection. - The chamber can also be placed on even surfaces. Inlet, overflow and emergency outlet can be equipped with hoses. Fish or other...

Acclimatation chamber 20cm This simple but very practical acclimatisation chamber is designed for the Basic filter system. It is simply placed on the degassing chamber of the Basic system and provided with a water connection. - The chamber can also be placed on even surfaces. Inlet, overflow and emergency outlet can be equipped with hoses. Fish or other...

pH 4 calibration solution 1 bag

pH 7 calibration solution