ESV B-Ionic Nitrate 1 Gallon Reagent refill for Alkalinity Colorimeter

Reagent refill for Alkalinity Colorimeter HI772 or HI755 Hanna Checker HC - Marine Water

with zero effort

meant to reduce the amount of the flatworm`s toxic body juices in the water

The ultra slim internal overflow box blends seamlessly in to your aquarium background

NOTE: Use less if water does not clear overnight

ESV B-Ionic Nitrate 1 Gallon Reagent refill for Alkalinity ColorimeterProvide your reef with nitrogen essential to great growth and color, with no unwanted by products. B Ionic was introduced to address the low nitrate conditions found in many modern reef aquaria, in a formulation that would avoid some of the side effects of other similar supplements, such as elevated sodium and potassium. While low nitrate levels are desirable to avoid algae outbreaks and coral browning, it is still important to maintain some available