Fritz Aquatics 35ppt Calibration Fluid 37ml/1.25oz AIR PUMP ACCESSORIES ammonium and many other contaminants

ammonium and many other contaminants

Superior motor design provides silent and energy efficient operation

Now your fish can look as good as you expect

Enhanced with vitamin C and the patented health-enhancing ProCare from TetraMin

These ceramic plugs do not need curing and are ready to use

Fritz Aquatics 35ppt Calibration Fluid 37ml/1.25oz AIR PUMP ACCESSORIES ammonium and many other contaminantsFritz Aquatics 35PPT Calibration Fluid 37ml 1. 25oz Use as a Reference for any Density Measurement Instruments Simple 2 or 3 drop Application Quickly Calibrate to 35 ppt or 1. 026 sg About Pre measured refractometer calibration solution takes the guesswork out of properly calibrating your instrument with no need for expensive or unreliable measuring equipment. A refractometer is essential to the saltwater hobbyist for success. Maintain its accuracy by