The super System 4 is simpler to load, faster to fill, and easier to clean than any other tank. It has a large diameter one-piece lid and funnel, which clips into place positively and securely enabling the tank to be filled and emptied quickly. Supplied complete with one 35 mm/120/220 Auto Load Reel, Watertight EVA cap prevents leakage during inversion agitation. Uses less than 300 ml solution for a single 35 mm film. Takes two 35mm films or single 120/220 film.