should you run a pool filter all the time

Should You Run a Pool Filter All the Time?

Swimming pools come with a lot of maintenance costs, and to keep them functional all through, you have to make a few tough decisions. One of such decisions is whether or not to run your pool filter all the time. Should you leave it running 24 hours a day, seven days a week, or should you mimic the behavior of a filter in a fish tank that runs only for a few hours each day?

As with many other things, the answer to this question isn't a straight yes or no. Pool filters come in different types, and the most suitable runtime depends on several factors, many of which are personal preferences.

To help you decide whether or not to keep that pool filter motor humming all the time, Let's explore some vital questions and their answers.

What Does Your Filter System Look Like?

Before you can decide on how long your pool filter should run, you need to determine the kind of filter system you have installed. Pool filters come in three essential types: sand filters, cartridge filters, and diatomaceous earth (DE) filters.

Each of these filter types has its unique strength and weaknesses, and it's essential to know what kind of system you have to make the most informed decision.

Sand filters: This type of filter is the most common and requires backwashing for about two minutes to a few hours, depending on usage. Sand filters can run up to 20 hours a day, depending on the condition of the pool, but if you don't backwash regularly, it could clog up, leading to pool algae, murky water, and unpleasant odors.

Cartridge filters: These filters are great for capturing tiny particles of debris, leaves, and other materials that could harm pool users. Cartridge filters require minimal backwashing compared to sand filters, and the cartridges only need replacement every few years, depending on usage.

Diatomaceous earth (DE) filters: These filters are the most efficient at capturing small materials and debris, providing the cleanest and clearest water. DE filters have a grid system and require thorough cleaning, which can take up to half of the day.

So, depending on what filter system you have, you can decide on the length of time to run the filter.

What is the Size of Your Pool?

The size of your pool is also a significant factor when it comes to deciding on the length of time to run the filter.

If you have a small-sized pool, running your pool filter for eight hours a day is usually enough to keep it clean and crystal clear. But, if you have a large-sized pool, running your filtering system for longer hours may be necessary to maintain the right chlorine levels and water circulation.

What is the Location of Your Pool?

The location of your pool is another important factor to consider when deciding on how long to run the pool filter. If you have a pool situated near lots of trees or with heavy wind activity, you may need to run your filter more often to avoid debris accumulation.

Conclusion

In conclusion, the answer to the question, should you run a pool filter all the time, is relative to several factors. Filter type, pool size, and location are a few examples of what to consider.

However, it's essential to keep a clean and efficient pool filter system, regardless of the length of time you decide to run it. Regular backwashing or cleaning, cartridge replacement, and proper chemical maintenance can extend the lifespan of your pool filter and provide an optimum pool experience for you and your family.