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What one dose does
PARAMETER
1 ml / 100 L
Calcium
+0.0054 ppm
Alkalinity
+0.0008 dKH
To raise calcium by 20 ppm in 100 L: 3,704 ml.
How it’s used
Stir 1 tablespoon (7-10 g) into 10 L RO water in a closed container, let it settle several hours, and dose only the clear liquid slowly (drip, kalk reactor or dosing pump), typically with top-off.
Cautions
• Strongly alkaline; dose slowly to avoid pH spikes
• Do not use with the Balling Light Bolus method
• Use only the clear supernatant
Sources
Pure calcium hydroxide. Fauna Marin pairs it with Multi Elements A+B for a full supply system. No manufacturer potency figure; both effects derived per litre of prepared lime water at the label's upper strength.