Product Name: Pool Filter Balls Eco-Friendly Fiber Polyethylene Filter Media Sand Filters for Sand Filters Model NO.: Filter balls Certification: CE, GS Performance: Efficient Filtration Style: Tube Motive Force: Electric power Usage: Fiber Ball Filter Type: Fiber Ball Filter Trademark: LvYuan Transport Package: 700g/7kg/10kg Specification: Filter ball Origin: Henan China HS Code: 5911900090 Product Description Pool Filter Balls Eco-Friendly Fiber Polyethylene Filter Media Sand Filters for Filter ImpuritiesIntroducionFilter Ball are a lightweight high performance filtration media engineered to replace sand in your residential pool, industrial, or commercial filter systems. No more aggravation and mess, just 700g of Filter Ball media replaces and outperforms 25kg of sand. Most residential filters require less than 5 pounds of Filter Balls! What's more? You can use less power to run your filter saving big money on your electric bill.Filter balls: These cleaning Balls Swimming Pool filter out the smallest particle in the water and improve the water quality, ensuring a clean swimming pool.Environmentally Friendly:Pool Filtration Balls made of polyester fiber, has good elasticity, can be reused and has a long duty cycle.Easy and Efficient: Pour the swimming pool filter balls onto the machine to filter the water, filter ball is easy to use and can be cleaned by machine or hand.Easy to Carry: 700 g / bag. Filter sand balls is lighter than traditional filter sand , perfect replacement for swimming pool filter sand filter.Easy to Clean: Compared to traditional filtered sand, the pool sand filters ball does not block the filter and requires less backwash for maintenance.Is there a member of a large group of bacterial in your swimming pool?Is there a sand leak in your swimming pool that is difficult to clean up?Unhealthy water is endangering your health !!!Advantage(1)Filter Balls to be super easy to manage, and it improved circulation and filtration, with lower filter pressure and higher flow rate.l100x lighter than sand filter medialJust 700g of FilterBalls replaces 25KG of sand.lEliminate hauling and disposal of hundreds of pounds of sand.(2)Filter Balls are recyclable, are can make my other equipment last longer (from running less), which in turn is going to save energy. saveus a few summer electric bill.lMore complete backwashing for longer filter cycleslLower system pressure than sandlHigher flow rates than sandlRemoves particles down to5micronsMore complete backwashinglfor longer filter cyclesFilter Balls Raw material is 100% polyester fiber Made in China, are fully recyclable Filter Balls are a fully back-washable and recyclable filter media designed to replace filter material like silica sand and other multi-medias. Made from recycled proprietary thermal plastic fibers media. Filter Ball are appropriate for use in pools and spas, residential sediment filtration for potable waters, portable water and irrigation systems as well as commercial industrial water and waste-water filtration applications where suspended solids, oils and greases need to be removed. FAQ(1)Do I really save money with FilterBalls?Absolutely! Sand and other filter media are more expensive particularly when you consider shipping, handeling and transportation costs. It take energy to overcome pressurizing a vessel, because FilterBalls increases your water flow with reduced pressure, your pumps are working less. In fact, your pumps do not need to run nearly as long to move the total volume of water in your pool through the filter system. So with less power consumed, you save money on your monthly electricity bill and you should find your pumps lasting longer with less maintenance.(2)We installed FilterBalls this summer and for the first time the water pressure never increased requiring backwash. Is this normal?Yes, with FilterBalls you enjoy the full depth of the filter media to capture matter and filter more particulate before needing to backwash. So you should be backwashing less frequently.(3)How does FilterBalls perform during backwashing? Will I find fibers shedding from backwash action?FilterBalls were designed to tolerate the violent agitation of the water flow during the backwash cycle. As a fact, in design of this media I counted on the collision of the FilterBalls to jar loose those particles that might have worked deep into the media. It's why FilterBalls is the poster child for the definition of a depth filter media.(4)FilterBalls are very large when compared to sand particles. It seems it would be easy for unfiltered water to bypass and go around the Filterballs as they begin to load with particulates.It is worth mentioning that water flows through the FilterBalls, the agitation or movement of the water does have the affect of nestling the FilterBalls together forming a rather tight batting of media. only the backwashing or reverse agitation breaks them apart again causing the trapped dirt particles to be washed out to drain.(5)Can I use Filterballs in my existing sand vessel?Yes, FilterBalls are made for use in all sand vessels. To determine how many bags of Filterballs you need, use just one 1-pound bag for every 100 pounds of sand you usually use. A common 300-pound sand filter will need just 3 pounds or 3 bags of FilterBalls.(6)Can I replace my zeolite with FilterBalls?Yes, when you replace zeolite, replace 50 pounds of zeolite with 1 pound of FilterBalls.(7)Do FilterBalls float?No, FilterBalls are made of polyester and do not float. You should remember to purge your filter vessel of air just as you do with sand, Diatomaceous Earth or filter cartridges.(8)How long will FilterBalls last?FilterBalls to not wear down from the aggressive action of moving water as will sand or zeolite. Sand and zeolite become smooth just as river stones loose their edges and their capacity to filter. FilterBalls will last as long or longer than sand.(9)Who Uses Filter BallsThousands of pool owners and pool service providers use FilterBallsHotels, Resorts and Water ParksMajor Manufacturers, Distributors and Retailers ,Pool Builders Supply, Family Leisure,.Leading aquariums for their most sensitive aquatic exhibits.