Vac Attak GREEN Powder High-Performance Evacuation System Cleaner, 800g, Single Jar. Powerful enzymatic, EPA-compliant cleaner. Compatible with amalgam separators, pH neutral, no chlorine, no oxidizing agents, non-foaming, non-corrosive. Up to 80 cleanings per jar. Economical, easy-to-use powder. Fresh citrus scent. 800 gm jar