Basics & Nutrients (pH, NH3 NO2, NO3, PO4)

With the increased efficiency of filtration systems, low and ultra-low nutrients aquariums are becoming more and more common. These systems are oft...

Dosage:Depending on the package either a measuring beaker (gradation marks at 10 and 20 ml) or a scoop is included (7 level scoops = 10 ml). Add it...