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Calcium chloride concentrate with dropper - 2 oz (59mL)
Calcium is our preferred source of hardness for light roasts and great at accentuating the fruit notes in coffee while maintaining a high degree of clarity. Calcium is an ingredient in Lotus Water recipes as well as many roaster water recommendations.
Details:
Ingredients: distilled Water, calcium chloride
1 drop of concentrate in 450 mL of water adds 10 ppm as CaCO3 of calcium hardness
Can mineralize up to 25 gallons (95 liters) of water (assuming SCA target hardness of 70 ppm) with calcium hardness