FatSac M1081 Ballast Sac Scrub Cleaner with Mold & Mildew Prevention - 4oz Single-Use Bottle

The FatSac Sac Scrub (M1081) is a purpose-built ballast bag cleaner and mold and mildew preventative designed specifically for use with FatSac wakeboard and wakesurf ballast bags. This single-use 4oz bottle provides a precise, pre-measured dose for one full cleaning treatment, making it ideal for on-the-water use or end-of-season winterization.

Sac Scrub cleans both the interior and exterior of your FatSac, tackling dirt, stains, and mildew while leaving behind mold and mildew protection. The formula is lightly lemon-scented without being overpowering, and is made with environmentally friendly ingredients. Critically, it is guaranteed to not bleach, dye, or discolor your FatSac material.

Key Features:

• Cleans the inside and outside of FatSac ballast bags
• Active mold and mildew prevention formula
• Use 4 oz per 80–90 gallons (650–750 lbs) of water with the FatSac full
• Measurement lines printed on the bottle every 4 oz for easy dosing
• Bottle comes capped and sealed to prevent leaks during transport and storage
• Light lemon scent — not overpowering
• Safe on FatSac materials — will not bleach, dye, or discolor
• Environmentally friendly ingredients
• Ideal for end-of-season winterizing and storage prep
• Single-use 4oz bottle — one bottle per sac treatment

Also available in a 32oz spray bottle for multi-use applications (sold separately). Dispose of used product in accordance with local and state environmental regulations — do not dump into lakes or waterways.