I started with an MNRF aquaculture license and fourteen 5" SMB from Lake Manitou 8 years ago, I sell all sizes of SMB, I have a thousand 280 gram and five hundred 100 gram SMB in the recirculation tanks at 20C this winter, I'm doing some feed delivery and food conversion testing on the SMB. I have a few thousand 6" in the floating raceways at 0.5C, and the brood stock are in a few different ponds on the property. It's interesting to see how they behave at that temp, I modified some POE surveillance cameras that I use under the ice to monitor the fish in the raceways and ponds. SMB are an awesome fish, very hardy, best pound for pound freshwater fighting fish... and they taste great!