Does a pump on the salt water swimming pool need to stay whole time?

It is not necessary to keep the pump running 24/7, but it is important to run it for a sufficient amount of time each day to ensure proper sanitization and circulation of the water. The general rule of thumb is to run the pump for at least 8-10 hours per day, but this can vary depending on the size of the pool, the temperature of the water, and the amount of bather load.

Running the pump for too long can also be counterproductive, as it can lead to increased wear and tear on the pump and other pool equipment, as well as increased evaporation and energy costs. It is best to find a balance that ensures proper sanitation and circulation without overworking the pump.

Here are some factors to consider when determining how long to run your salt water pool pump:

* Pool size: The larger the pool, the longer the pump will need to run to circulate the water properly.

* Water temperature: Warmer water requires more circulation than cooler water, as it is more likely to breed bacteria.

* Bather load: The more people who use the pool, the more circulation will be needed to keep the water clean.

* Type of filter: Some filters, such as sand filters, require more circulation than others, such as cartridge filters.

If you are unsure about how long to run your pool pump, it is best to consult with a pool professional.