Bioda Professional Strength Enzyme Drain Cleaner, Septic Safe Drain Odor Elimina
Manufacturer Bioda. This is not a caustic drain opener but rather a drain maintainer. Keep drains flowing and manage bad odors with Biota drain cleaner & odor eliminator. Shake before use. Use 1/4 to 1/2 cup weekly to keep clean drains and manage odors.