We manage the water quality for your fish business.​​​​​​​

DECO is specialized in supplying customized integrated RAS (recirculating aquaculture system) solutions for indoor aquaculture projects. We are able to plan and design the recirculating water treatment solutions based on the customers' business requirements and demands, providing the projects can achieve economic success. Our products are well designed and prepared for different applications in aquaculture including the works of source water treatment, culturing water treatment, and wastewater treatment, covering the stages of broodstock, incubation, hatchery, nursery, grow-out systems. 

​​​​​​​DECO, founded in 1993, has been devoted to the industry of life-support systems for aquarium ornamental fish and recirculating aquaculture systems for more than 25 years.

DECO International Ltd. was founded in 1993. As a professional expert in life support solutions for marine lives, DECO has integrated German technology with its design and developed its own patented technologies in aquaculture and aquarium water treatment. Guangzhou DECO Aquaculture Equipment Technology Co. Ltd has been manufacturing and supplying RAS (recirculating aquaculture system) and life support systems for industrial fish farms and aquariums for more than 20 years. DECO is devoted to providing integrated solutions to your business related to sustaining marine lives. Based on the demands of the customers, DECO is able to provide eco-friendly, energy-saving solutions and supply high-quality and reliable marine life support systems to the different kinds of cultured fish and marine life support projects. We manage the water quality for your fish business and with the high-quality oxygen supply equipment, we create an ideal living environment for fish.