Salifert KH/Alkalinity (Alk) Aquarium Test Kit ..........> UV Sterilizers Reefer XL 525

Reefer XL 525

Penn-Plax Cascade 300/CPF5 Power Filter Replacement Motor

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

PondMaster 20 watt Replacement UV Bulb Part # 12972

Salifert KH/Alkalinity (Alk) Aquarium Test Kit ..........> UV Sterilizers Reefer XL 525Salifert 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