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The CAMCO MFG 40252 is a 32-ounce liquid treatment formulated to eliminate foul odors in gray water holding tanks and drain systems. Dosed at 4 oz per 40 gallons of gray water capacity, it neutralizes odor-causing buildup and leaves a lemon scent after treatment. This product is used by RV service technicians, marine service pros, and facility maintenance personnel who manage gray water collection systems. The liquid formula is designed for straightforward, measured application directly into the gray water tank or drain inlet.
This treatment is suited for portable and vehicle-mounted gray water systems, including RV sink and shower drain tanks, marine holding systems, and similar residential or light-commercial gray water applications. It is applied on a routine maintenance schedule to prevent odor accumulation between pump-outs or drain cycles. The 32-ounce bottle provides multiple treatment doses per container at the standard 4 oz per 40 gallons rate.
Designed for use in gray water holding tanks and drain systems where odor control treatment is required, including RV, marine, and similar portable or vehicle-mounted gray water systems.
Application is performed by licensed RV technicians, marine service pros, or maintenance personnel familiar with holding tank systems. Measure the correct dose of 4 oz per 40 gallons of tank capacity before adding the treatment directly to the gray water tank or drain inlet. Avoid contact with eyes and skin during handling, and follow all local regulations for gray water disposal and treatment. Store the container upright in a cool, dry location away from direct sunlight when not in use.
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