Aquastab Pebbles, Calcium Carbonate Water pH Enhancer (NSF Certified, 25kg)

Aquastab Pebbles are the ideal solution for neutralizing low pH waters.

Reduce the corrosive properties of acidic water instantly with this pH correcting water filter media which contains naturally occurring calcium carbonate media
Eliminate staining of sanitary ware from dripping taps by reducing the leaching of copper, lead & other metals found in typical plumbing systems
A cost-effective solution that neutralizes water & acid wastes, curbing corrosion & removing manganese, fluorides, iron & other impurities from water
NSF Certified for assurance of food-grade quality

Product specifications:

Appearance: Fine powder
Colour: Amber
Odor: Odorless
Solubility: 0.001 g/100ml water
Specific Gravity: 2.72g/cm3
pH: 8 - 9
% Volatiles by volume @ 21°C (70°F): 0°
Boiling Point: NA
Melting Point: 825ºC
Weight: 25kg