Description
Eradicate stubborn mustard algae instantly. Yellow Treat®2 is the trusted, fast-acting algaecide designed to destroy resistant yellow blooms. Safe for all pool surfaces, it restores water clarity and makes pool care simple and predictable.
Yellow Treat®2: The Trusted Solution for Stubborn Algae Blooms
Win the Battle Against Mustard Algae
When you see that yellowish “dust” on your pool steps or walls that just won’t brush away, you need a solution that delivers results . Yellow Treat®2 is the legendary algaecide formula from United Chemical, specifically engineered to defeat the toughest mustard and yellow algae blooms that standard chlorine alone cannot handle.
The Science of Success
Mustard algae is highly resistant to sanitation. Yellow Treat® 2 works by penetrating the protective coating of the algae, allowing your sanitizer to destroy it from the inside out.
Why Choose Yellow Treat® 2?
- Proven Performance: Trust the product that has saved thousands of pools. And backed by a guarantee—we support you until the algae is gone.
- User-Friendly: We keep things simple and approachable. No complex procedures—just follow the directions to supercharge your pool’s recovery.
- Universal Application: Whether you have a salt system or traditional chlorine, this product is the helpful partner you need to get back to swimming.
Directions for Use
- Measure & Apply: Add 5 ounces (one level capful) of Yellow Treat®2 for every 10,000 gallons of pool water. Broadcast the granules directly onto the surface of the pool water.
- Brush Thoroughly: Immediately brush the pool surfaces, focusing specifically on areas with visible algae growth to expose the blooms to the treatment.
3. Shock: Immediately following application (regardless of your current chlorine reading), add liquid or dry chlorine to “shock” or super-chlorinate the pool. Follow the super-chlorination dosage rates listed on your specific shock product.





