Nitrat reduct by Amtra is a synthetic resin for nitrate (NO₃) reduction in freshwater aquaria. It cannot be used in marine aquaria.

Features

Nitrat reduct by Amtra makes it possible to lower nitrate (NO₃) in freshwater aquariums, avoiding tedious water changes.

Amtra's Nitrat reduct effectively counteracts algae growth as it removes excess nitrate (NO₃) from the water. With NO₃ values above 30 mg/l there can be adverse effects on fish and plants, and algae growth is very likely. It is recommended that the phosphate (PO₄) value also be monitored at all times and if necessary, take action with phosphate resins such as Amtra Phosphat reduct.

Amtra's Nitrat reduct is used directly inside the aquarium filter. Before placement in the aquarium rinse abundantly with nitrate-free water such as water treated with reverse osmosis, do not use tap water as it may contain nitrates that would be adsorbed by the resin and reduce its effect once placed in the aquarium.

Doses

Use 250 ml of Amtra's Nitrat reduct to treat 250 liters or 500 ml to treat up to 500 liters of water. Place Amtra's Nitrat reduct inside a filter or directly into the aquarium in an area with a strong water current. Continue to monitor the nitrate level with the appropriate tests. If rising values are revealed, replace the resin totally.

Amtra's Nitrat reduct is available in a 500 ml package. Nitrat reduct is divided into 2 nets of 250 ml each for about 250 liters.