what the smallest cooler for cartopper livewell

With two in my canoe i,m limited for space. I can fit a 48 qt standard cooler, is that big enough for a cartopper.

I believe the standard is you want at least one gallon of what per pound of fish, or at minimum it was recommended to be 68 quart.

I fish the cartoppers with two in a canoe and we fit a much bigger, close to 100 quarts( no indicator that I can see). It certainly isn't comfortable and we have crap everywhere but we just complain to each other all day, takes our minds off not catching any fish haha

Thanks for the help. I,ll try to cram a 70 qt someplace if i can.

yeah it certainly isnt comfortable and it makes for a long day but it makes for some laughs.