This was a few years ago when our Grand Daughter was in the class, they receive the #ChinookSalmon Eggs in the fall and watched them hatch, after they absorbed their egg sack they started to feed them and syphoned the waste off the bottom of the Aquarium to help keep the Ammonia and PH in check until they were released in late April or May, followed up by a #Chinook #Salmon #Hatchery tour.
I just got around to checking out his Youtube site and he's got into some nice fish this past year, he also makes his own bait and was showing me some swimbaits they had with them, I'm looking forward to ordering a few to try for #Panfish this next year.