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Water 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...
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€1.99Price
€1.99Price
€24.90Price
Others
Titanium ground pole Supplied with EU cable and plug. Connects your aquarium to earth via the home network. Eliminates stray voltages in the aqurium Easy Installation: Put the electrode in the aquarium and plug into an outlet. The electode is made of titanium, designed to withstand sea water and fresh water
€24.90Price
€20.99Price
€21.40Price
€21.90Price
€23.99Price
€3.91Price
€3.37Price
€2.96Price