The AP Universal Developing Tank Compact is a practical and adaptable solution for processing both black-and-white and color film. Designed to accommodate a broad range of film types, it includes two spirals, allowing you to develop multiple rolls at the same time.
Built to be heat-resistant, watertight, and completely light-tight, the tank lets you work confidently in normal lighting conditions without risking damage from light leaks or spills. Its compact size makes it easy to handle, use, and store. The tank supports both inversion and rotation agitation methods, giving you flexibility based on your workflow or the specific requirements of the film.
The included spirals are easy to load and feature an anti-reverse locking mechanism to keep the film securely in place throughout development. The adjustable design supports various formats, including 120, 126, 127, 135, and 220. It can process up to two rolls of 35mm film simultaneously, or one roll of other supported formats. For added convenience, the required chemistry volume is clearly indicated on the bottom of the tank, helping ensure accurate measurements every time.
Paterson Multi-Reel 5 Developing Tank (Super System 4) PTP117
Paterson Universal Tank with 2 Reels (Super System 4) PTP115









