nitrate concentration (NO3-) in fresh and seawater. test is designed to measure the concentration of nitrates (NO3-) in fresh and seawater, in the range of values from 0 to 100 mg / l. comfortable and extremely easy to use. abc
cares about the health of fish. protects fish against dangerous pathogens, including bacteria, protozoa and fungi. Facilitates regeneration of damaged skin and jagged fins. DOSAGE: in the general aquarium - 10 ml / 100 liters of water
safe and healthy fish development Aquarium preparation with a wide range of uses that helps fish in the fight against dangerous pathogens, such as bacteria and fungi. DOSAGE: in the general aquarium - long-term bath (7-14 days) 10 ml / 100 l of water
