Our delivery partners are experiencing delays. Learn more.

Tunze Calcium Carbonate 700ml 0880.901


Calcium carbonate is 99% pure...

CaCO3 (lime) with a grain size of 4 to 6 mm (.15" to .23"). It is ideally suited for use in TUNZE® Calcium Automat and other makes of Calcium reactor for buffering the pH value as well as increasing the calcium content.