Oatey 20410 Hercules 20 oz Glug Drain Opener

California Proposition 65: This product contains a chemical known to the State of California to cause cancer. California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.Crystal Drain Opener, Size 20 oz., Container Type Bottle, For Use On Drain Lines, Color White, Fragrance Odorless, Recommended Dilution Ready to Use, Contains Sodium Hydroxide.