Calcean works with its customers to develop long-term, sustainable solutions to their needs by promoting use of a unique form of biogenic and sustainable calcium carbonate called oolitic aragonite. Calcean’s products for agriculture, SandyCal (granular) and OceanCal (powder), are effective in smaller quantities compared to standard aglimes and can reduce fertilizer usage over time. Both products provide highly bioavailable calcium; retain nutrients in the soil where they belong; buffer soil pH; enhance fertilizer performance; and promote healthy microbial communities in the soil. This translates to healthier crops and increased yields.