Cleaning your Prism setup has never been easier. Formula 420 pairs perfectly with Prism’s modular design and Cleaning Caps—just pour the solution into each section, seal with the caps, and shake. It’s fast-acting, resin-busting, and designed to tackle even the grimiest builds. Whether you're refreshing a single part or deep-cleaning your full setup, Formula 420 makes your cleanest hit yet effortless.