Usually delivered in 2-4 days
Quantity declaration:
1 liter/0.26 US Gal. Original Balling Liquid A, B and C contain 20,000 mg of calcium and 2800 °dH (= 52 g/1,8 ounces calcium carbonate). Natural seawater has a calcium level of approximately 410 mg/l and an alkalinity of 6,5 °dH. In aquariums which are high in alkalinity and low in calcium the calcium concentration should be adjusted at first by only adding solution A.