Helped by his dad Peter, Oliver Stone, 4, releases one-year-old colo salmon into the Serpentine River at the Tynehead Hatchery's open house on May 11.
The facility, run by volunteers from the Serpentine Enhancement Society, releases up to 250,000 salmon fry from four species each year into local rivers.
For more information, visit http://tyneheadhatchery.ca/