Ohio's Favorite Fish Farm! ...and open for free farm visits all year round Monday through Saturday 10-6. Fish barn closes at 5pm in the winter for live fish sales and self-guided hatchery tours. Family fun activities and educational exhibits in a family farm atmosphere. Freshwater Farms is a pioneer in raising clean fish with aquaculture water-recycling and solar energy demonstrations, as well as large scale aquaponics. Come visit our hatchery!