Thetford Grey Water Fresh Concentrated – 800 ml Ocean Breeze Cleaner for RV Grey Water Tanks

Keep your caravan or RV’s grey water system fresh and clean with Thetford Grey Water Fresh Concentrated. This compact 800 ml formula reduces build-up, suppresses odours, and keeps your drains smelling fresh for up to 7 days per dose—perfect for mobile environments.

Key Features & Specifications:

• Compact yet powerful: An efficient 800 ml bottle keeps your grey water tank odour-free for 70 days—based on 10 doses per 100 L tank. 

• Deposit reduction: Helps prevent limescale, soap residue, and grease from accumulating in grey water tanks. 

• Odour elimination: Advanced formula delivers outstanding control of drain smells for a cleaner onboard environment. 

• Long-lasting dosage: Each dose stays active up to 7 days, offering hassle-free tank maintenance. 

• Refreshing Ocean Breeze fragrance: Leaves behind a fresh oceanic scent after use. 

• Made for RV use: Provided in a small, travel-friendly bottle that conserves space and reduces waste.