Both effective and efficient, the Thrift Granular Acid-Free Drain Cleaner unclogs your most sluggish drains.

4-pack 6 lb. bottle
Dry, odorless crystals
Four-solutions-in-one product that works on sewer lines, grease traps, and septic systems
Will clean out the drain line in less than 60 seconds
Non-acid formula will not harm fine fixtures, porcelain, chrome trim, polished brass, plastic, or metal pipes
Ideal for use in hospitals, schools, hotels, or any place noxious fumes may cause a problem
Safe to use on most kitchen or lavatory surfaces
Activated by hot water

Thrift T-600 Alkaline Based 6 lb. Granular Drain Cleaner (4-Pack)