what is the best above ground pool filter

When it comes to owning an above ground pool, one of the most important pieces of equipment you'll need is a quality pool filter. A good pool filter will remove debris, dirt, and other contaminants from your pool water, ensuring that it stays clean and hygienic for your family and friends to enjoy.

However, with so many different types of pool filters on the market, it can be overwhelming to figure out which one is the best for your specific needs. In this article, we'll break down the different types of filters, their pros and cons, and ultimately help you decide which one is the best above ground pool filter for you.

Type #1: Sand Filters

Sand filters are one of the most popular types of above ground pool filters. They work by filtering water through a bed of sand, which traps and removes small particles and debris. Sand filters are effective and relatively low-maintenance, making them a popular choice for many pool owners.

Pros of Sand Filters:

- Effective at removing debris and small particles

- Low maintenance

- Long-lasting

Cons of Sand Filters:

- Can be expensive to purchase upfront

- Can use a lot of water during backwashing

- Not always the most energy-efficient option

Type #2: Cartridge Filters

Cartridge filters use a replaceable paper cartridge to filter pool water. They work by forcing the water through the cartridge, which traps and removes debris and contaminants. Cartridge filters are known for being easy to maintain and energy-efficient.

Pros of Cartridge Filters:

- Easy to clean and maintain

- Energy-efficient

- No backwashing required

Cons of Cartridge Filters:

- Cartridges need to be replaced regularly

- Can be more expensive than other options upfront

- May not be as effective as sand or DE filters

Type #3: DE Filters

DE (diatomaceous earth) filters use a powder made from fossilized diatoms to filter pool water. The powder is spread over a grid inside the filter, and as water passes through, it traps debris and contaminants. DE filters are known for being incredibly effective and efficient.

Pros of DE Filters:

- Incredibly effective at removing debris and contaminants

- Energy-efficient

- Requires fewer chemicals than other filters

Cons of DE Filters:

- Requires regular maintenance to replace the DE powder

- Can be expensive to purchase upfront

- Not always as durable as other types of filters

Type #4: Saltwater Filters

Saltwater filters use a combination of salt and a chlorine generator to sanitize pool water. Saltwater filtration is becoming increasingly popular, as it's known for being effective and eco-friendly.

Pros of Saltwater Filters:

- Eco-friendly

- Requires fewer chemicals than traditional chlorine pools

- Softer on skin and eyes

Cons of Saltwater Filters:

- Can be expensive to install initially

- May require additional equipment, such as a saltwater generator or chlorinator

- May not be as effective at removing debris as traditional filters

Type #5: D.E. & Cartridge Filters

D.E. & Cartridge filters offer the best of both worlds – the superior filtration of DE filters along with the low maintenance of cartridge filters. They work by using a combination of diatomaceous earth powder and paper cartridges to filter pool water.

Pros of D.E. & Cartridge Filters:

- Highly efficient at removing debris and contaminants

- Requires minimal maintenance

- Eco-friendly

Cons of D.E. & Cartridge Filters:

- Can be expensive to purchase upfront

- Requires regular maintenance to replace DE powder and cartridges

- May not be the best choice for large pools or heavy usage

Conclusion:

Ultimately, the best above ground pool filter for you will depend on a variety of factors, including the size of your pool, your budget, and your personal preferences. However, by understanding the pros and cons of each type of filter, you'll be well-equipped to make an informed decision that will keep your pool water clean and hygienic for years to come.