If not properly adjusted, your pool can become a test tube for algae to grow during the cold winter months. You don't want to take off your cover to reveal a green pool in the spring, right?

• Adjust your pH to 7.2-7.8 to prevent stains, scaling and algae growth.
• Then, shock the pool.
• Run the filter for 24 to 48 hours to clear debris.

Another important part of closing your pool is cleaning and vacuuming it thoroughly. The cleaner your pool is before you close it, the easier time you will have opening it next spring.

The majority of pools fare better in cold temperatures when they are filled only partially with water, as water expands when it freezes. It is typically advised to drain below the skimmer.

Especially if you live in an area that faces frequent winter snow, it is incredibly important to protect equipment like your filter, pump and heater from the elements. All water must be removed from the equipment to prevent freezing damage. Blow out your lines to remove the water and close valves to prevent any water from re-entering the line.

Now that your equipment has been put away for the off-season, you can turn off all power being run to the pool.

From slides to diving boards and everything in-between, it is important to get your favorite accessories out of the elements as the weather gets cold.

• Remove and safely store pool ladders, slides, diving boards and any other accessories your in-ground pool may have.