Finding the best pool filter for your swimming pool is not that easy and not that hard. It’s something you will need to really think about but you won’t dwell too much on at the same time. This is because of the different varieties of pool filters these days. Aside from the varieties, you will also encounter the different brands.
When it comes to the varieties of pool filters, you would only need to check on three types. This would include the cartridge, sand and the DE or Diatomaceous Earth type. Among the three, many have noted that the best so far would be the DE or Diatomaceous Earth.
DE or or Diatomaceous Earth is a black powdery substance that was derived from a burried or fossilized animal’s exoskeleton millions of years ago. What made DE stand out from the other types would be its capability to filter even the tiniest particles. As indicated, the smallest would be from three up to five microns. Unlike sand and cartridge, DE or Diatomaceous Earth do not require any replacements. They can actually run at very high pressure as well. You only need to make sure that your pump will be able to handle this pressure.
Similar to sand filters, you need to “backwash” DE or or Diatomaceous Earth once it has reached a pressure level of six pounds higher than the normal operational pressure. This is due to the fact that a high pressure like this will make the DE lose its flow capability and become inefficient.
DE or or Diatomaceous Earth filters operate by enabling clean water to pass through openings that are similar to little sponges. Particles get trapped once they pass through this. Such internal elements are actually the ones coated with with DE or or Diatomaceous Earth which is why it becomes a somewhat “filter cake” that has the ability to catch everything from algae, dust to dirt and even some bacteria.
Hence, once you backwash your DE filter, you also need to have the filter grids recoated. This is accomplished by letting it inside the simmer and enabling it to get pumped inside the so-called filter tank. Pool owners only need to clean their own filters semi-annually. This is done by taking the filters apart and having the grids cleaned.
What made technology great for pool owners is the invention of convenient pool necessities. The market currently features moulded tanks that have durable injections. It will excite pool owners because these babies are made up of tough materials that are abrasion resistant. It even has a V-grid type of design which can provide a sort of “even flow” when it runs. It also does this when it is being “backwashed”.
Thus, it is indicated that a good Diatomaceous Earth or DE filter features a one-piece type of cover that have pressure gauges and valves, tank-drain plugs and outlet hoses. In the market, one amongst the best manufacturers of DE filters would be the Jandy brand. Their filters possess easy-grip handles right on their tank, making it uncomplicated to clean. It also has an air release valve or pressure gauge that is indicator-equipped. This is in order to let you know if its time to clean and backwash your filter. Jandy even has models that can accommodate 48 up to 60 square foot pool sizes. Furthermore, it features an internal air relief system. Plus, its tank is made up of UV and thermoplastic that is corrosion resistant. With regards to the price, you can buy the 48-foot capacity filter for $498.00, while it’s $568.00 for the 60-foot capable filter.
Lastly, with proper maintenance and care for your pool filters, especially if it’s a DE or Diatomaceous Earth type, you will never worry about keeping your pool water sparkling clean throughout the years. They may be more pricey than the sand and cartridge types but they are really worth it.