Top 5 This Week

Onshore fish farming venture successful

August 9, 2023

8 min.read

Renaissance man John Caselton stands behind one of a number of large tanks of his own design. The tanks use a solid knowledge of hydrodynamics to filter out solids and send them on to a biofiltering process that returns clean water in the closed system operation. photo by Michael Erskine

Manitowaning entrepreneur now shipping rainbow trout ASSIGINACK—John Caselton is something of a modern renaissance man—accomplished musician, sometime snow plough operator and inveterate inventor, but his true passion is fish, or rather the efficient raising of same. His land-based aquaculture operation located off Highway 6, just outside Manitowaning (behind/beside the Service Ontario office run by his […]

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Article written by

Michael Erskine

Michael Erskine BA (Hons) is a staff writer at The Manitoulin Expositor. He received his honours BA from Laurentian University in 1987. His former lives include underground miner, oil rig roughneck, early childhood educator, elementary school teacher, college professor and community legal worker. Michael has written several college course manuals and has won numerous Ontario Community Newspaper Awards in the rural, business and finance and editorial categories.