Description
Walex Bio-Pak Drop-Ins offer a simple, mess-free solution for maintaining RV and marine holding tank systems. Each water-soluble packet contains an environmentally friendly enzyme formula that begins working immediately to control odors and break down waste and toilet paper. Continued use helps keep pipes, valves, and seals operating smoothly. This 4-pack includes four bags of 10 pre-measured drop-ins, providing a convenient supply for routine holding tank maintenance. The formula is biocide-free, formaldehyde-free, zinc and copper free, and safe for septic tanks.
Product Benefits
✔ Powerful Enzyme Formula
Starts working immediately to break down waste and toilet paper while helping maintain holding tank performance.
✔ Effective Odor Control
Helps eliminate unpleasant holding tank odors for a cleaner RV and marine experience.
✔ Easy Pre-Measured Drop-Ins
No messy liquids, measuring, or pouring—simply drop a packet into the holding tank system.
✔ Septic-Safe Formula
Biocide-free, formaldehyde-free, zinc and copper free, and safe for septic tank systems.
✔ Bulk 4-Pack Supply
Includes four bags with 10 drop-ins each, providing 40 pre-measured treatments for extended holding tank maintenance.
How to Use
- Fill the holding tank with the recommended amount of water.
- Drop one Bio-Pak packet into the toilet or holding tank.
- Flush with water to dissolve the packet.
- Use one packet after each holding tank emptying or as needed to maintain odor control and waste breakdown.
