Glossy white boat hull with water beading docked at a marina at golden hour
boat-care

Undrdog Marine vs Marine Plus: Which One, When, and Why You Might Need Both

Undrdog Marine and Marine Plus share the same base chemistry but serve different users. Here's how to decide which one fits your boat and skill level.

boat-careFiberglass boat at marina showing dramatic before-after split between chalky oxidized and restored glossy gelcoat

Why Boat Gelcoat Turns Chalky — And How to Restore the Shine

Chalky, faded boat gelcoat is caused by UV oxidation — and it's fixable. Learn what causes it, how to restore the shine with compound and polish, and how to protect it for years.

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boat-careWiping a car windshield with a clean microfiber towel for streak-free results

How to Get Streak-Free Glass on Your Car and Boat

Streaky car and boat windows are usually a technique problem, not a product problem. Learn the pro steps for streak-free glass — and why ammonia-free Window Warsh makes all the difference.

boat-careRinsing a white fiberglass boat hull with fresh water at a marina to prevent saltwater oxidation

How to Protect a Boat Hull From Saltwater Oxidation: The 4-Step Routine That Keeps Gelcoat From Going Chalky

Saltwater oxidation turns boat gelcoat chalky and porous. Here is the 4-step routine — rinse, decontaminate, coat, and maintain — that keeps your hull looking new.