Very nice set-up. I've got, basically the same one, except that i use an old cooler as a filter, since the bucket I previously used sweated too much. It gets in the upper 80's to low 90's in my neck-of-the-woods in the summer months, so I had to buy a temp controller. I chose an Inkbird...had it for 4 years now....works like a charm. I removed the cover completely, and put a framed screen on the top, to stop the frisky critters from jumping out. The freezer only kicks on 2 or 3 times a day...once the water's cold, don't take much. I set the Inkbird to start the freezer at 54 degree & shut it at 57. I keep between 15 to 20 dozens minnows in there...only lost a couple dozen all of last fishing season. Great detailed video...really appreciated it.