I got some of that hose at home depot - think it was fairly cheap - for discharge on a portable sump pump. It hasn't held up very well - not abrasion resistant around fittings, but that's not likely to be a problem in this application.

reel, like scook and Cam said. Most any hardware store, Home Depot, Lowes, etc.

Great saying.
Daddy always said, "it ain't the year of the car, it's the mileage on it you got to worry about".

I use something like the TH. I found them at my local marine supply and bought a dozen, they come with a small fitting and you can use 1/4" clear hose. Grady White is using something like that too.