MaryKate MK20128 On & Off Hull and Bottom Cleaner - Gallon
MaryKate MK20128 On & Off Hull and Bottom Cleaner - Gallon
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MaryKate MK20128 On & Off Hull and Bottom Cleaner - Gallon

5 stars out of 7 reviews
(5.0)|
7 ratings

Key item features

  • Works instantly to remove the toughest waterline stains, algae stains, rust, and gas exhaust stains
  • Use on fiberglass only
  • Will not harm gel coat
  • Size: 1 Gallon
  • MK20128
  • New
Current price is $55.99
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Thu, Feb 26
|
Sold and shipped by MarineEngineParts
4.642857142857143 stars out of 5, based on 14 seller reviews(4.6)
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Industries MK2032 Hull Cleaner 32 Ounce Bottle (1)

Customer ratings & reviews

5 out of 5 stars
stars7 ratings5 reviews
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Showing 1-3 of 5 reviews

Jan 2, 2026
James
Item details
Multipack quantity: 1
Sold and shipped byMarineEngineParts
5 out of 5 stars review

Verified Purchase

best bottom cleaner

Best bottom cleaner on the market but you should wear a face mask as the fumes are strong

Helpful?4PVHVLV3AW9334054116
Nov 15, 2025
Kardin
Item details
Multipack quantity: 1
Sold and shipped byMarineEngineParts
5 out of 5 stars review

Verified Purchase

Well pack. on time. will do business again. competitive price.

Helpful?4PVHVLV3AW9334054116
Aug 30, 2025
WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

It was available and at a good price

Incentivized Review
Helpful?4PVHVLV3AW9334054116