3.38 pounds Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Add to compare Walex Citra-Pak RV Marine Toilet Treatment Tank Deodorizer Controls Odors and Breaks Down Toilet Paper and Waste – Septic System Safe – Citrus Fragrance (30 Treatments) Made in USA Added to wishlistRemoved from wishlist 0 Add to compare $16.31