93023 Easy Running Rollers processing The 1505 JOBO Cog is

The 1505 JOBO Cog is used to upgrade standard inversion-style Jobo tanks for constant rotary agitation use with a JOBO Processor

JOBO 1520 Developing Tank + 2 Film Reels

Over the next several decades

especially in low light scenarios

93023 Easy Running Rollers processing The 1505 JOBO Cog isQuality, commitment, and professionalism have made JOBO one of the leading brands in the photographic industry since 1923. JOBO tanks and products have become legendary and JOBO's innovations set the standard for darkroom processing. On its own, the JOBO SilverBase is compatible with all tanks from the 1500 series and the 2520 tank. To use all other 2500 series tanks, users must purchase the 93023 Easy Running Rollers.