9 lbs Food Grade Sodium Hydroxide Lye Evenly-Sized Micro Pels (Beads or Particles) - 9 x 1 lb Bottles - Lye Drain Cleaner - FREE SHIPPING
The Boyer Lye for Soap Making, Sodium Hydroxide Pure High Test Lye Food Grade, Caustic Soda, Drain Cleaner and Clog Remover, 2 Pack (2LB Each) - Walmart.com
Roebic Laboratories, Inc. 2 lb. Heavy Duty Crystal Drain Opener 32-oz Drain Cleaner Crystals in the Drain Cleaners department at Lowes.com
Amazon.com: Sodium Hydroxide (Caustic Soda Beads) Lye 99% Pure (10lbs) - Food Grade Lye Drain Cleaner Opener - Convenient Easy-Open Resealable Pail : Health & Household
Drain Blaster A sodium hydroxide based drain unblocker for dissolving blockages and eradicating bad odours.
Instant Power Crystal Lye Drain Opener, 16 oz - Walmart.com
Sodium Hydroxide Flakes – Alliance Chemical
How to unclog a clogged drain in under 30 seconds using sodium hydroxide, also known as lye - YouTube
Drain Cleaner, 1-Qt. | True Value
Instant Power Crystal Lye Drain Cleaner 1650 - The Home Depot
Belle Chemical Recalls Drain Cleaner Product Due to Violation of FHSA Labeling Requirement | CPSC.gov
Instant Power Powerful Liquid Drain Cleaner for Bathroom Use - 20x More Effective than Common Openers - Dissolves Hair and Melts Grease - Safe for Septic Tanks in the Drain Cleaners department
Amazon.com: Sodium Hydroxide (Caustic Soda Beads) Lye 99% Pure (10lbs) - Food Grade Lye Drain Cleaner Opener - Convenient Easy-Open Resealable Pail : Health & Household