Keep your pool water clear, clean, and algae-free with Applied Bio Yellowtrine Algaecide. This powerful, fast-acting formula is specially designed to eliminate and prevent stubborn yellow and mustard algae, which can be resistant to standard chlorine treatments.

Formulated for easy use, Yellowtrine works alongside your pool’s sanitizer to restore sparkle and clarity to your water. Ideal for both residential and commercial pools, it helps maintain a clean swimming environment without clouding or staining surfaces.

✅ Controls and prevents yellow and mustard algae
✅ Compatible with chlorine and bromine systems
✅ Non-foaming formula safe for all pool surfaces
✅ Effective for both in-ground and above-ground pools

Size: 3 lb Bottle

💧 For best results, follow label directions and maintain proper sanitizer levels during treatment.