Two Little Fishies C-Balance Two-Part Solution C Balance A Calcium - 32 fl. oz C Balance B Alkalinity - 32 fl. oz

A two-part solution for replenishing calcium and alkalinity. Adjusts calcium, magnesium and strontium ions to Natural Seawater ratios, and achieves a balanced ionic residual. Promotes the optimal conditions for stony corals and coralline algae.