Tropic Marin Nitrite/Nitrate for Fresh and Saltwater Aquariums

Shelf life and storage: 6 months after opening. Store in a cool, dark place.Higher concentrations of nitrate in saltwater aquariums will end up inhibiting the growth of delicate corals.A danger posed by high nitrate content for all aquariums is the strong boost it provides to algae growth.As a general rule, the nitrite concentration should be less than 0.2 mg/l (ppm) in all aquariums wherever possible.t is advisable to keep the nitrate concentration in freshwater aquariums below 50 mg/l (ppm), whereas the concentration should not exceed 20 mg/l (ppm) in saltwater applications.