303 Products Instant Windshield Washer Tablets, 25 Tablets — 1 gal per tablet, biodegradable streak-free cleaner

303 Instant Windshield Washer Tablets are fast-dissolving, super-concentrated tablets that make up to one gallon of streak-free windshield cleaner each.

These compact, non-toxic tablets are designed to cut through road film, dirt and grime without harming rubber or paint. Drop a tablet into a reservoir of clean water or dissolve one in a gallon jug to create a ready-to-use windshield wash that is biodegradable and reduces plastic waste compared with single-use bottles.

How quickly do the tablets dissolve and start cleaning?

Tablets dissolve rapidly in water, producing a clear, active cleaning solution for immediate use. Once dissolved, the formula lifts films and grime so wipers can deliver a streak-free view.

• Instant dissolution in warm or cold water
• Ready-to-use solution in under a minute
• Each tablet yields one gallon of cleaner

Will this solution harm my car’s paint, rubber seals, or trim?

303’s formula is non-toxic and biodegradable, specifically balanced to be safe for exterior surfaces. It cleans effectively without aggressive solvents that can dry or degrade rubber and paint when used as directed.

• Safe for rubber components and windshield trim
• No harsh ingredients that strip wax or coatings
• Biodegradable formulation reduces environmental impact

How do I use the tablets for reservoir or gallon mixing?

Using the tablets is simple: either drop one into a clean washer reservoir or dissolve one in one gallon of water. The concentrated nature means you get a full gallon of high-performance cleaner from each tablet.

• Drop one tablet into washer reservoir of clean water
• Or dissolve one tablet in one gallon of water before filling
• Store remaining tablets in a dry, cool place

What are the practical benefits compared with bottled washer fluids?

Tablets cut plastic waste, save storage space, and are easier to ship and store than bulky bottles. They’re cost-efficient, delivering concentrated cleaning power without repeated purchases of large plastic jugs.

• Economical: one tablet per gallon lowers per-use cost
• Environmentally friendlier: fewer discarded plastic containers
• Compact storage: small package holds many gallons-worth of cleaner

Who is this for? 303 Instant Windshield Washer Tablets are ideal for drivers who want an effective, compact, and low-waste way to maintain clear visibility — perfect for everyday commuters, fleet managers, weekend travelers, auto detailers, and eco-conscious vehicle owners who prefer convenience without sacrificing cleaning performance.

Ingredients

303 (230395) Products Automotive Instant Windshield Washer - 3x Cleaning Power - Super Concentrated Tablets - Just Add Water, 25 Tablet