Liphontcta (4)-Pack NuLine HVAC Condensate Nu-Line Drain Cleaner 8 Ounce

- Prevents AC and fountain drain clogs: Keeps lines clear of slime, scum, and water leaks - Enzyme-based and non-corrosive: Safe alternative to chlorine tabs or bleach for drains - Long-lasting protection: Helps resist build-up for up to 90 days with regular use - Easy to apply every three months: Maintains open drain lines and reduces mold growth - Eco-friendly formula: Protects plumbing systems and the environment while cleaning