livewells

im curious what is the standard livewell size if there is one?

na, no standard size. Any size you can find that makes a suitable livewell, and fits in the boat where you want it....

Got mine from Great Lakes Skipper.

yep...has to fit the place you want to put it and make it convenient enough to utilize. I'm putting mine inside my middle bench seat, so only could go so big with it...I think mine will end up around 22 gallons, but a couple less because it won't have a full head of water.
Also depends on the what you fish for. Me? walleye and panfish so mine is big enough, but if your after cats or Muskie or Pike, then you have to design that into it.

i mostly panfish in stip pits, but id like to do more once i get my boat finished. i think i know what im gonna try and do. thanks!