Primo Aquaculture, a division of Ridley Aqua Feed, supplies live and formulated feeds as well as a key range of equipment to the Commercial Aquaculture Industry, Aquarium, Aquaponics and other Hobbyist growers. We specialize in Artemia, formulated hatchery feeds and health products for all species of Fish and Prawns. Ridley Aquafeed's fish growout feeds are also available for purchase in small quantities.