Flexible Solutions International Inc., through its subsidiaries, develops, manufactures, and markets specialty chemicals that slow down the evaporation of water. It offers HEATSAVR, a chemical product for use in swimming pools and spas that forms a thin and transparent layer on the water's surface; ECOSAVR, a disposable dispenser designed for the residential pool and spa market; and WATERSAVR to reduce water evaporation in reservoirs, potable water storage tanks, livestock watering ponds, aqueducts, canals, and irrigation ditches, as well as for lawn and turf care, and potted and bedding plants. The company also offers WATERSAVR—BTI that combines evaporation control with an environmentally friendly method of killing mosquito larvae. In addition, it provides thermal polyaspartate biopolymers for oil fields to reduce scale and corrosion in various water systems; for the agricultural industry to reduce fertilizer crystallization before, during, and after application, as well as to prevent crystal formation between fertilizer and minerals present in the soil; for irrigation to prevent early plugging of drip irrigation ports, reduce maintenance costs, and lengthen the life of equipment; for detergents as a biodegradable substitute for poly-acrylic acid; and for use in personal care products, such as shampoo and cosmetic products. Flexible Solutions International Inc. was founded in 1991 and is headquartered in Victoria, Canada.