Keep your RV holding tanks odor-free with Valterra Pure Power Blue Holding Tank Treatment, a highly concentrated biological enzyme treatment designed for reliable everyday use. The advanced enzyme and bacterial blend continuously works to maintain a cleaner tank environment and smoother system performance. Safe, non-toxic, and formaldehyde-free, it is eco-friendly and approved for use at RV parks and marine dump stations for dependable tank care on every trip. Powered by BioBlast Plus odor control technology, this formula helps liquefy waste and toilet paper while reducing odors across a wide temperature range, including extreme heat up to 130°F. Features:• Performs reliably in high and low temperature conditions• Eco-friendly biological formula supports safe system use• BioBlast Plus technology enhances odor control and waste breakdown performance• Liquefies waste and tissue for improved tank flow and maintenance• Helps maintain a consistently cleaner tank systemSpecs:• Brand: Valterra• Model Number: V23001EN• Compatibility: RV, marine, and septic systems• Safety: Non-toxic, formaldehyde-free, eco-friendly (CA compliant)• Size: 16 oz bottle• Formula Type: Biological enzyme/bacterial concentrate• Usage Ratio: 2 oz per 40 gallons• Temperature Range: Effective up to 130°F• Scent: Fresh clean scentNote: Replacing V23001 | Valterra Pure Power Blue 16 oz Holding Tank Treatment