Salifert KH/Alkalinity (Alk) Aquarium Test Kit ..........> UV Sterilizers Reef Octopus Aquatrance 2000S Skimmer

Reef Octopus Aquatrance 2000S Skimmer Pump Impeller Part# ROP-AQ2000S-IMP

Reefer XL 525

Part# XP1021

This is NOT the correct part if you have the old sytle black/heavy transformer

Salifert KH/Alkalinity (Alk) Aquarium Test Kit ..........> UV Sterilizers Reef Octopus Aquatrance 2000S SkimmerSalifert KH Alkalinity (Alk) Aquarium Test Kit Measures the carbonate and bicarbonate levels in your tank, both of which contribute heavily to the stabilization of an appropriate and healthy pH balance, a level of pH 8. 1 8. 4. In regards to fluctuation, there should be no more than a 5% change from the optimal 2. 8 meq L, with a maximum fluctuation of 0. 14 meq L. The Salifert Carbonate Hardness Alkalinity Test Kit is incredibly accurate and can