{"product_id":"driamor-rf-s-filter-cartridges-6-pack","title":"driamor RF-S Filter Cartridges, 6 Pack, compatible with Retreat RF-S filter","description":"\u003cp\u003eThese aquarium filter cartridges are installed after the filter is switched off and the old cartridge comes out. The pack holds six driamor RF-S cartridges, each 8.1 × 1.9 inches, for desktop aquariums that run small Retreat filters. Inside the mesh sit activated carbon and processed zeolite, arranged as 4-stage filtration.\u003c\/p\u003e\u003ch2\u003eInstalling a cartridge in the flushing chamber\u003c\/h2\u003e\u003cp\u003eSwitch the filter off before a cartridge goes in. Take the used cartridge out of the flushing chamber, then hold the new unit under running water so the dust washes away. The rinsing step comes before the cartridge meets the filter, not after.\u003c\/p\u003e\u003cp\u003eOnce rinsed, the cartridge is pushed into the flushing chamber and checked that it sits completely in place.\u003c\/p\u003e\u003ch2\u003eDoes this cartridge fit my aquarium filter?\u003c\/h2\u003e\u003cp\u003eThe cartridge suits desktop aquariums fitted with small Retreat filters. Measure the old cartridge before ordering: each unit measures 8.1 × 1.9 inches, and a cartridge of another size will not drop into the same slot. Aquariums running a different filter model need the cartridge made for that model.\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eDMR_TF_RFS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003ewhite+black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget audience\u003c\/th\u003e\n\u003ctd\u003eFish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e6 Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of items\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit count\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded components\u003c\/th\u003e\n\u003ctd\u003e6 Counts Filter Cartridges Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecific uses\u003c\/th\u003e\n\u003ctd\u003eFilter Cartridges Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat the six-cartridge pack contains\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSix RF-S filter cartridges, model DMR_TF_RFS\u003c\/li\u003e\n\u003cli\u003eEach cartridge in white and black, measuring 8.1 × 1.9 inches\u003c\/li\u003e\n\u003cli\u003eActivated carbon and processed zeolite held between mesh on both faces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow the cartridge is built\u003c\/h2\u003e\u003cp\u003eMesh covers the cartridge on each of its two faces, which keeps the loose media in place while water moves through. Activated carbon and processed zeolite fill the inside, and the maker describes the layout as 4-stage filtration.\u003c\/p\u003e\u003cp\u003eZeolite adsorbs ammonia and heavy metals, according to the manufacturer.\u003c\/p\u003e\u003ch2\u003eQuestions about the RF-S cartridges\u003c\/h2\u003e\u003ch3\u003eHow many cartridges come in one pack?\u003c\/h3\u003e\u003cp\u003eSix cartridges are in the pack, and the unit count is 6 count.\u003c\/p\u003e\u003ch3\u003eWhat are the cartridge dimensions?\u003c\/h3\u003e\u003cp\u003eEach unit measures 8.1 × 1.9 inches.\u003c\/p\u003e\u003ch3\u003eWhat is inside the cartridge?\u003c\/h3\u003e\u003cp\u003eActivated carbon and processed zeolite sit between the mesh.\u003c\/p\u003e\u003ch3\u003eShould the cartridge be rinsed before it goes in?\u003c\/h3\u003e\u003cp\u003eYes, the directions call for rinsing it under water to remove dust before insertion.\u003c\/p\u003e\u003ch3\u003eWhere does the cartridge sit in the filter?\u003c\/h3\u003e\u003cp\u003eIt goes into the flushing chamber and should fit completely.\u003c\/p\u003e","brand":"driamor","offers":[{"title":"Default Title","offer_id":44479944228927,"sku":null,"price":29.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/2409\/1199\/files\/71Xvl4GoccL._AC_SL1500.jpg?v=1794761917","url":"https:\/\/dogjointly.com\/products\/driamor-rf-s-filter-cartridges-6-pack","provider":"DogJointly","version":"1.0","type":"link"}