How large of a pool filter do I need?
The filter flow rate must be rated at least the same GPM as your pump, or higher. With pool filters, it’s best to err on the larger size so it can handle the power of your pump. A helpful rule of thumb is to choose a filter with at least 1 square foot per 10,000 gallons pool capacity.
How big of a filter do I need for an inground pool?
For sand filters on inground pools, I like to use a 30″ tank diameter, which has a 4.9 sq. ft. filter surface area and holds 600 lbs of sand. For small pools (under 20,000 gallons), I might advise the next size down (24″ tank) if the budget is tight. But never go smaller than a this for an inground pool.
How big of a sand filter do I Need?
For sand filters sizing is usually around 150 pounds of sand per 10,000 gallons of water where for cartridge filters it is normally around 150 square feet per 10,000 gallons of water.
How big of a filter do I need for a fish pond?
If the total of fish in your pond is greater than the 25mm rule you will need to increase the capacity of the filter, for example if you had 31.25mm of fish per 50 litres of water, that would increase the amount of fish by 25%, now you would need a 12,500 filter for goldfish and a 25,000 filter for koi.
How big of a filter do I need for Koi?
If you want to keep koi you would suggest you quadruple the size of filter to 20,000 litres, this is if you use the 25mm of fish per 50 litres rule.
For sand filters on inground pools, I like to use a 30″ tank diameter, which has a 4.9 sq. ft. filter surface area and holds 600 lbs of sand. For small pools (under 20,000 gallons), I might advise the next size down (24″ tank) if the budget is tight. But never go smaller than a this for an inground pool.
For sand filters sizing is usually around 150 pounds of sand per 10,000 gallons of water where for cartridge filters it is normally around 150 square feet per 10,000 gallons of water.
How much water does a cartridge filter save?
increased efficiency. SwimClear cartridge filters provide the most energy efficient flow and save up to 2,500 gallons of water per year by eliminating the need to backwash. Available in a wide variety of sizes to meet the needs of all swimming pool requirements.
How often should you run a pool filter?
SIZE POOL – A standard pool circulation rule is to be able to filter all that water in your pool at least once a day. Customers generally run their single speed pump for an 8 hour period, so they require a pump/filter system that will recycle their pool water in an 8 hr period. The first step then is to calculate the total gallons in your pool.
