Hanna Marine Calcium Checker HC Reagents (25 Tests) liquid Additional chamber for chillers

Additional chamber for chillers

Nitrogen is present as nitrate

Each pump is 2 ml

followed by a packet of the second reagent in the HI758-26 set

This ensures your fish and aquatic life continue to receive vital oxygen support during a power cut or when there's no access to a standard power source

Hanna Marine Calcium Checker HC Reagents (25 Tests) liquid Additional chamber for chillersThe HI758 26 are the replacement reagents for the HI758 Marine Calcium Checker HC. These high quality reagents are manufactured in our state of the art facility and are clearly marked with the lot number and expiration date on each packet for traceability. Pre made reagents for ease of use Prepared with high purity chemicals Marked with expiration date and lot number for traceability The HI758 26 are high quality reagents that are pre measured,