Alpha Aqua A/S was founded in 2017 by two well-esteemed Danish companies, each with long track records in the aqua industry. They were determined to gather the best and most innovative technicians, vets and biologists in the international aquaculture industry in order to design and build the next generation of RAS systems for the global market. The ALPHA concept has been developed and designed with a strong emphasis on sustainability, fish welfare, a minimum of environmental impact and construction principles. We do this by using recyclable food grade PP (polypropylene) for the main water cleaning units as well as the tanks and production systems. Furthermore, by adding full circle production systems transforming sludge into biodegradable fertilizer, we reuse up to 90 percent of the sludge wastewater in the system.