Marykate On & Off Hull and Bottom Cleaner Liquid 32 oz (Pack of 12) tier-discount-4 Sponge Scourer Type: Non-Scratch

Sponge Scourer Type: Non-Scratch

Other Ingredients: Safflower Seeds/Sunflower Kernels/Peanuts/Dried Cherries and Dried Raisins

000 gallons of water will raise calcium hardness level by 50 ppm

UPC: 151643062198

Marykate On & Off Hull and Bottom Cleaner Liquid 32 oz (Pack of 12) tier-discount-4 Sponge Scourer Type: Non-Scratch* Works instantly to remove the toughest waterline stains, algae stains, rust & gas exhaust stains. Use on fiberglass only. Will not harm gel coat. UPC: 716606020327 Manufacturer Part No: MK2032 Product Form: Liquid Packaging Type: Bottle Number in Package: 1 pk Concentrated: Yes Product Type: Hull and Bottom Cleaner Sub Brand: On & Off Container Size: 32 oz Recommended Surface Type: Fiberglass Brand Name: MaryKate California residents see Prop 65