Valterra - BioBlast Plus RV Odor Control Pure Power Blue Dry Formula 

All new biological formula with BioBlastPlus odor control technology that performs without fail in all temperature conditions.

With BioBlastPlus odor control technology

• 8-Pack
• Size - 2 oz.
• Biological enzyme/bacterial formula that performs in all temperature conditions
• Convenient tear and pour packets - just one packet treats up to 40 gallon black or gray water tanks
• Accepted at all campgrounds and enhances septic tanks
• Keeps tanks clean with a fresh clean scent