Paterson Funnel and Lid Kit

Dedicated to the Paterson Super System 4 developing tanks, this Funnel and Lid Kit includes spare or replacement items for the ones originally included with developing tank sets. The large-diameter, plastic funnel allows you to quickly and easily pour chemistry into and out of the developing tank, and the just-fit flexible plastic lid can be used to prevent chemistry from leaking when using inversion type agitation methods.