A large rectangular, book-shaped white/translucent plastic container (flat front and back for shelf efficiency) with a wide top fill opening and a bottom-front spigot for dispensing. The spigot is low-density polyethylene in a threaded screw cap, with a quarter-turn handle. Molded graduations in gallons on the front. Compact design resembling a thick book, ideal for countertop or shelf use in pharmacies.