{"title":"Filter Media","description":"\u003cp\u003eShop filter media at Active Pool Supply, with genuine OEM and quality aftermarket options.\u003c\/p\u003e","products":[{"product_id":"fiber-clear-inc-filter-media-3-lb-bag-fcr-048b","title":"Fiber Clear Inc Filter Media, 3 lb Bag | FCR-048B","description":"\u003cp\u003eFiber Clear Inc Filter Media, 3 lb Bag. OEM part number FCR-048B.\u003c\/p\u003e","brand":"Fiber Clear","offers":[{"title":"Default Title","offer_id":48598280995028,"sku":null,"price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/fcr-048.jpg?v=1788203317"},{"product_id":"activate-25-lbs-glass-filter-media-fine","title":"Maytronics Activate 25 lbs Glass Filter Media, Fine","description":"\u003cp\u003eActivate is a recycled glass filter media that replaces silica sand in a pool sand filter. This is the Fine, Grade 1, in a 25 lb bag, Maytronics part A999008.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it does that sand cannot\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe activation process gives the glass around 300 times the surface area of sand, which is how it filters down to 4 to 5 microns. The surface is negatively charged, so it draws in and holds bacteria and algae, and it is self sterilizing, so what it catches does not reproduce into biofilm. Since most biofilm forms inside the filter, keeping it out of the bed keeps the filter working and the water easier to treat, with lower chemical consumption and less maintenance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLayering\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eActivate comes in two grades. Coarse Grade 2 goes in the bottom of the filter and Fine Grade 1 is laid over the top. Fill the filter following the sand filter manufacturer's instructions, then backwash three times before returning to normal filtration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow it is made\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe glass is recycled, then decontaminated, sterilized, shaped and activated through a patented process at a plant in Scotland. It arrives in a sealed bag, ready to use.\u003c\/p\u003e","brand":"Maytronics","offers":[{"title":"Default Title","offer_id":48624927047892,"sku":"MAY-06-9008","price":50.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_e9987f0f-6f64-4ff7-af84-75d0999638f6.jpg?v=1788654729"},{"product_id":"activate-25-lbs-glass-filter-media-coarse","title":"Maytronics Activate 25 lbs Glass Filter Media, Coarse","description":"\u003cp\u003eActivate is a glass filter media from Maytronics that takes the place of silica sand in a sand filter. This is the coarse grade in a 25 lb bag. Maytronics puts the glass through an activation process that changes its surface, and that treatment is what separates it from plain crushed glass.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFiner, cleaner filtration\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe activated surface has about 300 times the surface area of sand, which lets the bed trap particles down to 4 to 5 microns instead of the much larger particles sand catches. The surface also carries a negative charge, so it attracts and holds bacteria rather than letting them pass, and it is self sterilizing, which inhibits bacteria and algae from reproducing inside the filter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLoading it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDrain and empty the old sand, then load Activate to the media capacity listed for your filter. This bag is the coarse grade; the fine grade is sold separately.\u003c\/p\u003e","brand":"Maytronics","offers":[{"title":"Default Title","offer_id":48624938352852,"sku":"MAY-06-9009","price":50.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_d0b99796-7525-4094-95b3-a6d77ab3aff2.jpg?v=1788655796"},{"product_id":"pixel-glass-pool-filter-media-40-lb-bag","title":"Aquamoto Pixel Glass Pool Filter Media, 40 lb. Bag","description":"\u003cp\u003eAquamoto Pixel Glass is a glass filter media that goes into a sand filter in place of sand. It ships in a 40 lb. bag, part number 80-0040.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy glass instead of sand\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSand works, but it has known weaknesses. It biofouls, it channels, and after a few seasons the bed has cut its own paths that let water through with less filtering than the tank gauge suggests. Glass resists both of those problems, and it does not need to be recharged or replaced the way a sand bed does.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat makes it Pixel Glass\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe media is manufactured from a specific glass type and then processed to a particle size and shape chosen for filtration, not simply crushed. That grading is what gives the bed both its mechanical filtering and its electro-static effect on fine particles.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChanging over\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo equipment changes are needed. Pump out and remove the old sand, check the laterals while the tank is open, then charge the filter with Pixel Glass to the media weight your filter calls for.\u003c\/p\u003e","brand":"Aquamoto","offers":[{"title":"Default Title","offer_id":48625748082900,"sku":"AQM-80-0040","price":38.91,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ee54aa73-a839-4441-90f4-3a74331c1081.jpg?v=1788691491"},{"product_id":"celapool-24-diatomaecous-earth-de-polybag","title":"CelaPool Low Dust DE Pool Filter Media, 24 lbs","description":"\u003cp\u003eCelaPool is a low dust diatomaceous earth filter media, supplied here in a 24 lbs bag. It is built on Celatom DE, which the manufacturer describes as the first choice of swimming pool professionals for pool filtration, in a patent pending low dust form.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThe low dust difference\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAnyone who has charged a DE filter knows the moment: the scoop goes into the bag and a cloud comes back out. CelaPool is designed around that problem. Less dust in the air means less mess on the deck, less waste out of the bag, and a job you are not dreading after every backwash.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHandling\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe bag is thermally sealed, so an opened supply stores cleanly between charges instead of leaking powder into the shed. In the bucket the media blends quickly into water rather than floating on top, so the slurry pours cleanly into the skimmer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCelaPool is NSF Certified. Use it wherever the filter calls for DE, measuring the charge weight your filter manual specifies.\u003c\/p\u003e","brand":"EP Minerals","offers":[{"title":"Default Title","offer_id":48625748181204,"sku":"AAA-06-241","price":44.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_27220c71-2574-4031-bd7f-a47cd8d5b739.jpg?v=1788691503"},{"product_id":"pool-filter-sand-20-grit-50-lbs","title":"American Granby Pool Filter Sand #20 Grit, 50 lbs","description":"\u003cp\u003eAmerican Granby pool filter sand, number 20 grit, in a 50 pound bag. This is the grade of media residential sand filters are normally designed around.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much you need\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSand filters are charged by weight, and the figure is specific to the tank. Check the label on your filter or the manual for the required pounds of sand, then order the number of bags that covers it. Underfilling leaves the laterals exposed and overfilling crowds the valve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to change the bed\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSand does its work by presenting sharp edges to the water. Over years those edges round off, oils and scale bind grains together, and the water starts to channel through the same paths instead of filtering evenly. When a filter no longer clears the pool at normal pressure and a backwash does not fix it, the bed has reached the end of its life.\u003c\/p\u003e","brand":"Southern Filter Media","offers":[{"title":"Default Title","offer_id":48626698059988,"sku":"AAA-06-200","price":16.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_ecae6fc3-cc11-44ce-8738-a393cf7f97dd.jpg?v=1788713808"},{"product_id":"zeofiber-cellulose-de-replacement-3-lbs","title":"Zeo Inc ZeoFiber Cellulose DE Replacement, 3 lbs","description":"\u003cp\u003eZeoFiber is a cellulose fiber filter media used in place of diatomaceous earth, supplied here in a 3 lb bag. It is approved to NSF\/ANSI-50 for use in all DE filters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow it compares to DE\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe fibers trap smaller particles than DE does, filtering down to 2 to 4 microns, which is where the polished look in the water comes from. It is also far lighter for the same job: one pound of ZeoFiber replaces eight pounds of DE, so a 3 lb bag goes a long way and takes up almost no shelf space.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere else it works\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIn a DE filter it is the media. In sand and cartridge filters it goes in as a filter aid, tightening up what those filters catch and lifting oils they would otherwise pass straight through. Either way it is added directly to the skimmer or the filter with no pre-mixing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it is made from\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eZeoFiber is produced from wood fiber and is a renewable, fully biodegradable media. Note that the manufacturer copy is not consistent about the exact composition: one description calls it 100 percent pure cellulose fiber, another lists it as a cellulose fiber and zeolite blend. Follow the label on the bag you receive.\u003c\/p\u003e","brand":"Zeotech","offers":[{"title":"Default Title","offer_id":48627730710740,"sku":"ZOI-06-103","price":47.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_9f4c1441-291d-46a3-b8e5-4f0beee15d26.jpg?v=1788727405"},{"product_id":"spray-n-rinse-filter-cleaner","title":"Pool Season Filter Cleaner Spray 'N Rinse, 1 Quart","description":"\u003cp\u003ePool Season Spray 'N Rinse is a 1 quart filter cleaner made for cartridge elements and DE grids. You spray it onto the element and hose it off, with no overnight soak in a bucket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it clears\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFilter elements collect more than dirt. Sunscreen and body oils, scale and fine debris work down into the pleats and stay there after a hosing, which is why an element that looks clean can still run high pressure. The cleaner breaks that buildup loose so the rinse actually carries it out.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to use it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eClean the element when filter pressure has climbed above its clean baseline, or as part of regular service. Getting the buildup out on schedule keeps flow up through the whole system and stretches how long the element lasts before it has to be replaced.\u003c\/p\u003e","brand":"Pool Season","offers":[{"title":"Default Title","offer_id":48627854016724,"sku":"HGH-50-9135","price":17.68,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_737c576f-5c50-42cd-896f-ba39184241f6.png?v=1788728363"},{"product_id":"filter-fiber-stuff-22","title":"Jack's Magic The Filter Fiber Stuff, 22 lb","description":"\u003cp\u003eThe Filter Fiber Stuff from Jack's Magic is a fiber filter media supplied here in the 22 lb size, part number JMFIBER22. It goes into a DE filter as a safe alternative to diatomaceous earth, and it also improves what sand and cartridge filters catch.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy less goes further\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCharging a DE filter with fiber takes under half the amount, by weight, that DE needs for the same filter. A 22 lb container therefore covers a lot more cleanings than the same weight of DE, and the product is non toxic, so handling and storing it at the pad is straightforward.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDosing\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIn a DE filter, add one DE scoop of fiber for every 12 square feet of filter area. In a cartridge filter, add three ounces by weight per 25 square feet of filter area. In a sand filter, add three ounces by weight at a time, with a maximum addition of nine ounces by weight.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it helps most\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSand filters pass fine particles that a fiber charge will hold, and a cartridge that is clean but no longer polishing the water will pick up noticeably with a small dose. Start at the low end of the range and add more only if the water still is not clearing.\u003c\/p\u003e","brand":"Jack's Magic","offers":[{"title":"Default Title","offer_id":48627976143060,"sku":"JCK-06-507","price":145.05,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_bc1449d2-7e53-4cd0-99f7-0cd3238f8b7f.png?v=1788732094"},{"product_id":"diatomaceous-earth-d-e-25-lbs","title":"Atlas Minerals \u0026 Chemicals Diatomaceous Earth DE Powder, 25 lb Bag","description":"\u003cp\u003eThis is a 25 lb bag of white diatomaceous earth, the filter media added to DE pool filters. It is the powder, not the filter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow a DE filter uses it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDE filters do not filter with their grids. The grids are a frame, and the diatomaceous earth coating laid over them is what traps debris. That coating filters down to a finer particle than sand or a cartridge can manage, which is why DE pools tend to look sharper than the rest.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRecharging\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe coating leaves with the backwash water. After every backwash, the DE has to be replaced by mixing the measured amount with water and pouring it slowly into the skimmer while the pump runs. Skip it and the filter runs with bare grids, passing debris and wearing the fabric out early.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGetting the amount right\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe amount your filter takes is set by its size, so go by the figure on the filter label or in the manual. A measuring scoop makes it repeatable rather than a guess.\u003c\/p\u003e","brand":"Atlas Minerals \u0026 Chemicals","offers":[{"title":"Default Title","offer_id":48628811890900,"sku":"AAA-06-202","price":25.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_fd0962c7-7e93-461b-8d4a-f787178200a0.jpg?v=1788752246"}],"url":"https:\/\/www.activepoolsupply.com\/collections\/filter-media.oembed","provider":"Active Pool Supply","version":"1.0","type":"link"}