I'd invest in a massive 5-gallon jug, but it's too big to use without a dispenser. Until recently, I believed that traditional water coolers-- typically found in office buildings -- were the best ...

Dimensions 12 x 15.16 x 41.73 in. Bottle Size 5 gal. This water cooler fits right on your counter but still holds three-to-five-gallon bottles of water, which makes it perfect for dorms or smaller ...

Plus, it has the ability to easily connect to a larger water source so ... [Figjam] took a 5 gallon bucket, wrapped the inside with two layers of swamp cooler matting, made a loop of hose above ...