fosfato di haquoss

In nature the concentration of phosphates in water is usually not higher than 1 mg / liter, unfortunately in the aquarium can be found concentrations even 20-30 times higher. This phenomenon, dangerous for good functioning, is favored by an excessive number of fish and by the use of feed or fertilizers with a high content of phosphates. A value of phosphates PO4 high, above 1 mg / liter, together with a value of nitrate NO3 above 25 mg / liter creates the conditions for the appearance and proliferation of algae. In the aquarium, the presence of phosphates must be limited to 1 mg / liter for freshwater aquariums and 0.1 mg / liter for marine aquariums; to obtain these values a constant maintenance of the aquarium is necessary, such as the partial changes of water, the siphoning of the bottom, the control and cleaning of the filter which are the same operations that are also used for nitrates. It is necessary to check the value of phosphates and nitrates on a monthly basis, with the appropriate tests haquoss po4 control and haqoss no3 control. If these values should be elevated 1 mg / liter it is necessary to intervene using haquossphosphator. This resin is able to eliminate also the silicates, after removing the phosphates; does not contain aluminum, substance usually present in this kind of product. The resin also eliminates unpleasant odors caused by the dirty filter or by leftover feed and can be used in air filters for ozonizers.