Hanna HI-758-26 Reagents for HI-758 Marine Calcium Checker (25 tests) Community Fish Guard

Fish Guard

Add 1 scoop for every 200 litres

Pond Oxygenator pumps are able to run numerous air stones at any one time

The combination of highly effective biological filtering with Hel-X and mechanical/biological cleaning with filter sponges ensures healthy and clear aquarium water

The Elevated Tank Mount makes for an attractive and sturdy solution for mounting your AI Blade™

Hanna HI-758-26 Reagents for HI-758 Marine Calcium Checker (25 tests) Community Fish GuardThese reagents follow the Zincon Method in which the reaction causes a blue tint in the sample. The HI 758 26 are high quality reagents that are pre measured, allowing for users to achieve fast and accurate measurements with their Marine Calcium Checker HC. These reagents follow the Zincon Method in which the reaction causes a blue tint in the sample. By simply adding 1 mL of the first reagent to the sample, followed by a packet of the second reagent