How a rainbow trout farm is turning rock into green.

The article discusses that Canadian aquaculture startup, Izumi Aquaculture, has developed its own concept of rainbow trout farm for six years in Ontario, improving the technology and methods to raise rainbow trout with a unique method in a unique location. To supply fingerlings, Izumi Aquaculture has purchased Linwood Acres Trout Farm near Port Hope, Ontario, and began adapting it into a fingerling production hatchery to meet their growing need.