FRESHPAK30CA (WALEX) TRAITEMENT FRESH-PAK POUR RÉSERVOIR D’EAUX NOIRES – 30 SACHETS

FRESHPAK30CA is a Walex Fresh-Pak drop-in treatment designed for RV and marine black holding tanks. Each fast-dissolving packet helps break down waste and stubborn RV toilet paper while controlling unpleasant odors. The treatment is suitable for black tanks ranging from 2.5 to 40 gallons and can also be used with compatible portable camping cassette toilets. The convenient 30-packet format provides a simple, mess-free solution for regular holding tank maintenance.