logo
    • News
    • Classifieds
    • Free Subscription
    • Book Store
    • Submit
      • Submit a Classified Ad
      • Submit an Educational Announcement
      • Submit a letter to The Editor
    • Past Issues
    • Regional Trade Shows
    • Testimonials
    • Contact
    • News
    • Classifieds
    • Free Subscription
    • Book Store
    • Submit
      • Submit a Classified Ad
      • Submit an Educational Announcement
      • Submit a letter to The Editor
    • Past Issues
    • Regional Trade Shows
    • Testimonials
    • Contact
News
July 14, 2021
Sand: the least expensive pool & spa filtration media

Of the pool and spa filtration media on the market, sand is the least effective among the three commonly used filter types (the others being DE and Cartridge) in terms of particle size removed.

While cartridge filters can remove particles of about 8 to 10 microns, and DE removes particles as small as 1 micron, sand removes particles of about 30 microns, allowing smaller particles to pass through and compared to the others, produces the lowest water clarity.

That said, sand filters are the least expensive of the three and offer the advantage of easy cleaning – simple backwashing.

But for those who want superior water clarity, it has long been understood that sand filters are not the best option.

These days, there are several new options to replace sand filter media, touted by manufacturers to dramatically improve a sand filter’s performance and in some cases, reduce maintenance.

LATEST NEWS
News
New federal energy bill introduced
‘Energy Choice Act’ seeks to ensure consumer access to energy sources including natural gas
July 14, 2025
By Marcelle Dibrell A Republican-led but technically bipartisan bill called the Energy Choice Act has been introduced in Congress, aiming to settle th...
this is a test
Educational
Crystal clear water requires top filtration
July 14, 2025
When it comes to maintaining sparkling clean pool and spa water, filters are the silent workhorses of the system, doing one of the most important jobs...
this is a test
Ban on natural gas appliances stalled
News
Ban on natural gas appliances stalled
July 14, 2025
An effort to curb Southern California’s smog problem by phasing out gas-powered water heaters and furnaces has stalled with a recently rejected propos...
this is a test
News
New PHTA, ANSI standards available
July 14, 2025
The Pool & Hot Tub Alliance (PHTA) and the American National Standards Institute (ANSI) have approved and newly re-published three industry standards:...
this is a test
News
CA water suppliers to par ticipate in conservation efforts
July 14, 2025
A sweeping new regulation is changing the way water conservation is enforced across California, shifting the burden away from individual households an...
this is a test
News
PHTA accepting Dr. R. Neil Lowry grant nominations
July 14, 2025
The Pool & Hot Tub Alliance (PHTA) is accepting nominations for the 2025 Dr. R. Neil Lowry Grant. The winners will be honored at the PHTA Awards Cerem...
this is a test
Read Our Newsletter
ePaper
coogle_play
app_store
Free Subscription
View Current Print Ads
Educational Announcements
Aquatic Training Institute

Educational Leverage

Foundation For Pool Industry Education

Locey Pool

Pool Chemistry Training Institute

Pool & Hot Tub Alliance

Portofino University

Underwater Pool Masters
Trade Show Dates
  • The International Pool Spa Patio Expo
    Nov. 12-14, Dallas, Texas
  • The Pool and Spa Show
    Jan. 28-30, Atlantic City, New Jersey
  • 35th Annual National Plasterers Conference
    Feb. 26-28, Lake Buena Vista, Florida
  • The Southwest Pool and Spa Show
    Feb. 4-8, Houston, Texas
  • The Western Pool and Spa Show
    Feb. 6-8, Long Beach, California
Books to Order
About Us Terms of Use Privacy Policy
We use cookies to ensure that our website gives you the best experience possible. By continuing to use this website, you agree to this use of cookies.OK