COMPANY PROFILE

Fibrgro is the only ISO 9002 registered manufacturer of horticultural grade rock wool growing media in North America. Using state of the art manufacturing technology with our own proprietary computerized process controls, we lead the industry in producing the highest performing basalt mineral fibers used to make Fibrgro horticultural grade rock wool.
Located in Sarnia, Ontario, Canada at the southern tip of Lake Huron, we have been producing horticultural grade rock wool since 1990.