Mobile Navigation
Product Image Magnify
Main Product Image
Product Image Thumb 0 Product Image Thumb 1
Shipping & Availability

Important: It is our goal to provide you with a fantastic shopping experience. Please call ahead to confirm availability of an item before visiting your local Great Escape.

Yellow Out Pool Sanitizer

from Coral Seas

Free Shipping Over $50

Coral Seas Yellow Out gets rid of algae, making pool cleaning fast. Go from green to clean in 24 hours with no brushing. Guaranteed! Regular use of Yellow Out also help reduce algaecide use that can stain pool surfaces. 


Recommended dosage: 2 lbs. per 15,000 gallons of water, concentrating on problem areas. Run filter continuously for 24 hours after adding. Yellow Out should never be pre-mixed with chlorine or other chemicals, nor should it be added directly into skimmer basket or filter suction line. Compatible with salt generators.


Product Specifications

Yellow Out is a fast and economical alternative to harmful pool chemicals, getting rid of pool algae fast when used with chlorine. Yellow Out offers the following advantages:

  • Fast acting
  • No brushing required
  • Dissolves immediately
  • No copper or silver
  • Safe in any gunite, vinyl, plaster or fiberglass pool
  • Results are guaranteed (US Patent #4,614,595) 
Great Price: $24.99
Save $8.10 right now! $16.89
Yellow Out Sizes - Yellow Out 2 lbs.
Yellow Out 2 lbs.Yellow Out 4 lbs.
Estimate Shipping Cost To: 
Price: $16.89

You Might Also Like...

close Email Form

Sign Up For Our Newsletter

Enter your name and email address below to receive special promotions.