Deciding which filter is right for you

Ryan Ajou

Feb 03 2024

Choosing the correct filter isn't as hard as you may think. It really comes to two primary factors: pool size and pump capabilities.

Pool size

Purchasing a filter for your pool is essential to maintaining clean, healthy water. If you buy a filter that is too small for your pool size, it won't be able to remove dirt and debris from the water adequately. This could lead to increased bacteria levels, which can be harmful to swimmers. When you go filter shopping for your pool, it's essential to take the filter sizing instructions from the manufacturer with a grain of salt. Many filters tend to overstate their capacities, and buying a larger size than is strictly necessary can have a few negative impacts.

Look at your pump

Your pool filter, in many ways, is dependent upon your pump. After all, the pump is doing all the work of pushing the water through the filtration system. Looking at the size and strength of your pump may help you in determining which filter type or size might be best for your pool. When installing a pool filter, it's vital to remember that the sizing measurements refer to the flow rate of water circulated through the system. In other words, instead of considering how physically large the unit is, think about the amount of liquid volume that can pass through per minute.

Don't forget to factor in ongoing maintenance costs

Pool maintenance requirements vary depending on the pool filter system in use. Cartridge filters are typically easier to maintain as they don't require backwashing and only involve cleaning the cartridges every 8 to 10 weeks. D.E. and sand filters require more regular maintenance as they involve backwashing the filter system periodically and replacing the D.E. or sand material.

Priority Pool Service is dedicated to making pool maintenance a breeze. If you want to learn more about how we can help you find the best filter for your pool, contact us today!