Quick Fix for a Leaking Chlorinator

Easy DIY fix for a leaking Chlorinator. Pentair Rainbow 320 Chlorinator. Pentair O-Ring: https://amzn.to/3ZDEjKV Aftermarket O-Ring: https://amzn.to/44mSdni Pentair Cap Wrench: https://amzn.to/44lfJkw Aftermarket Cap Wrench: https://amzn.to/3SWAfSc