Whether you live in the sunbelt or the snowbelt, closing your pool correctly is an important and easy process that will elongate the life of your pool.

Cold Climates

1. >Adjust pH to 7.2-7.8 to prevent stains, scaling and algae growth. Shock the pool using label directions.
2. >Run the filter for 24-48 hours.
3. >Remove floating debris and vacuum thoroughly.
4. >Add an algaecide to prevent algae from forming before water freezes.
5. >Follow your pool manufacturer's directions for lowering your water level. Only a few pools need to be completely drained during the winter. Many pools fare cold temperatures better when partially filled with water as a buffer. A drained pool can also crack or pop out of the ground because of pressure from ground water.
6. >Shut off filter pump and drain pump, filter heater and all other equipment. Store to prevent freezing. Follow manufacturer's directions for lubrication and proper covering(s).
7. >Turn off all power to the support equipment and remove fuses or turn the circuit breakers to off.
8. >If you have a slide or diving board, take it off and store it.
9. >Cover pool securely and fill water bags halfway (the edge of the cover should be sealed so that wind does not get under it). A quality pool cover resists water, weather and pool chemicals and keeps out leaves and airborne dust.

Mild Climates
Your weather permits a longer swimming season. However, if there will be many weeks when your pool is not in use, continue routine maintenance on a reduced schedule.

1. >Begin by reducing filter running time in half. Keep pH between 7.2-7.8 and free available chlorine between 1.0 and 3.0 parts per million (use tester). Follow pool equipment manufacturer's instructions for proper care of equipment during this time.
2. >If you do not cover your pool, clean your skimmer every week, maintain filter according to manufacturer's instructions and vacuum as needed.
3. >Covering your pool will keep out leaves and dirt and reduces the number of needed chlorination. Before covering, shock treat according to manufacturer's directions.