Here's an overview on pool care in general with step-by-step guidelines.

PROBLEM: Mustard Algae

ANALYSIS:
Orange, yellow or mustard-colored spots on the water and pool surfaces are mustard algae. These small, single-celled plants cling loosely to pool walls. They can be brushed off easily but soon return.

Mustard algae are resistant to chlorine and quaternary ammonium compounds commonly used in Algicides. A specially formulated Algicide is often needed to eliminate this persistent problem. Mustard algae may also create a high chlorine demand.

SOLUTION: Pool Time Algicide Plus

• Check the pH and adjust (if necessary) to 7.2-7.6.
• Following label directions, add Pool Time Algicide Plus.
• Allow algicide to work overnight. Then brush and vacuum pool surfaces. Backwash the filter to remove accumulations of dead algae and debris.
• For major infestations, a second treatment may be needed.
• Return to normal maintenance with Pool Time sanitizers, shock products and balancers.
• As an algae preventative, add Pool Time Algicide Plus or Non-Foaming 60% Algicide per label directions for preventative maintenance

(For detailed product information, go to Algicides.)

back to algae

This analysis is designed for use only with the Pool Time® brand products named in this computerized water analysis printout, and is correct to the best of RWP, Inc.'s knowledge. RWP is not responsible for any use of this printout with products other than the Pool Time ® brand products named in this printout, and use of this printout with other products could result in improper or incorrect treatment of the pool water.