Some impurities in water (and wastewater) are exceptionally fine, and if be left to settle naturally, the required tank would need to be unfeasibly large. Bringing those particulates together to form larger particles that settle more readily is required. Coagulation/Flocculation is the process of creating conditions for particulates to come together to form flocs in coagulated water. Ovivo's expertise and equipment can be relyied upon for your mixing and flocculation needs.