Pump Clean Versatile product for removing scale residues on pumps and the like. Sicce Pump Clean is completely natural, making it ideal for removing limescale residue from pumps, filters and all other aquarium/pond/hydroponic products that are used in close contact with water or fully submerged.

Ion director + GHL DOSER 2.2 (slave) Fully Automatic Measurement and Control of Ca, Mg, K, Na, NO3 The ION Director (IOND for short) uses state-of-the-art ion-selective technology to automatically and accurately measure essential water parameters – calcium, magnesium, potassium, sodium and nitrate – with maximum comfort and affordable operating costs.<br...

Ion director + GHL DOSER 2.2 Fully Automatic Measurement and Control of Ca, Mg, K, Na, NO3 The ION Director (IOND for short) uses state-of-the-art ion-selective technology to automatically and accurately measure essential water parameters – calcium, magnesium, potassium, sodium and nitrate – with maximum comfort and affordable operating costs. [...] ...

Ion director Fully Automatic Measurement and Control of Ca, Mg, K, Na, NO3 The ION Director (IOND for short) uses state-of-the-art ion-selective technology to automatically and accurately measure essential water parameters – calcium, magnesium, potassium, sodium and nitrate – with maximum comfort and affordable operating costs. [...]