Shock Treat

Liquid Head Chemical

Use twice a season, spring and fall, to descale and whistle clean walls and ceilings of black waste and grey water holding tanks

• Easy to use, non-staining, freshens entire system
• Helps keep sensors and hoses clear
• Biodegradable
• Campground safe to use
• Non-formaldehyde
• Treats up to 60 gallon (240L) tank
• Quickly solves midseason malodour problems