{"product_id":"jbl-combi-filter-basket-ii-cristalprofi-15-1901-2","title":"JBL Cristalprofi Combifilter Basket II - Filter basket, retrofit for JBL CristalProfi external filter","description":"\u003cdiv class=\"content active\" id=\"product_info\"\u003e\n\n\u003cp\u003e One of the advantages of the JBL CristalProfi external filters is their internal structure with pre-filters on the top which are easily accessible and therefore easy to clean.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e The pre-filters are responsible for cleaning the coarse dirt sucked into the filter so that it does not clog the following filter material.\u003c\/p\u003e\n\n \u003cp\u003eBut since in the worst case coarse dirt can quickly clog the pre-filters, JBL has designed this filter basket.\u003c\/p\u003e\n\n\u003cp\u003e Instead of containing two smaller filter foam plates located on the outside, it now contains a large, single-piece pre-filter plate, which has at least double the surface area of ​​the previous ones.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e The pre-filter is therefore not clogged as quickly and the high efficiency of the external filter remains assured.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eCleaning plastic materials\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e For many months, it is sufficient to rinse the dirty filter foams under lukewarm running water and then inoculate filter bacteria before restarting (JBL FilterStart).\u003c\/p\u003e\n\n\u003cp\u003e However, since mechanical cleaning NEVER completely removes dirt and there will be some dirt left in the foam, it is recommended to replace the filter foams approximately every 6 months.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eInoculation of cleaning bacteria into filtration equipment\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cbr\u003eInitial colonization of the filtration equipment by cleaning bacteria lasts approximately 1 to 2 weeks in fresh water, twice as long in sea water.\u003c\/p\u003e\n\n\u003cp\u003e If the filtration equipment was already in use, the time for “recolonization” will be doubled, because this does not happen easily on a dead bacterial mat.\u003c\/p\u003e\n\n\u003cp\u003e The addition of concentrated cleaning bacteria as in the JBL FilterStart reduces the biological running-in period to around 24 hours.\u003c\/p\u003e\n\n\u003cp\u003e Another reason is to occupy the colonization space with these useful bacteria so that possible pathogenic germs find no place to spread.\u003c\/p\u003e\n\n\u003cp\u003e This has since been scientifically proven.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"row\"\u003e\n\n\u003cdiv class=\"columns small-10 medium-8\"\u003e \u003cstrong\u003eFeatures :\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"columns small-10 medium-8\"\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Optimized upper filter basket, with 100% more pre-filtration surface. Filter material included.\u003c\/li\u003e\n\n\u003cli\u003e Remove the old filter basket and install the new one in its place.\u003c\/li\u003e\n\n \u003cli\u003eOptimizes the pre-filtration of CristalProfi e 401, 701, 901, 1501 and 1901 filters, which then become technically identical to the JBL 402, 702, etc.\u003c\/li\u003e\n\n\u003cli\u003e Ingenious, 2-piece filter basket. The removable bottom contains a 35 ppi (fine) post-filtration. The top basket contains a one-piece pre-filtration plate with 100% greater surface area and 15 ppi porosity.\u003c\/li\u003e\n\n\u003cli\u003e Contents: 2-piece filter basket (separable at the clip), with fine and coarse filter foam plates.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cstrong\u003e\u003ca href=\"https:\/\/www.jbl.de\/?mod=products\u0026amp;func=detail\u0026amp;id=8189\u0026amp;country=be\u0026amp;lang=fr#details\" onclick=\"accordion_open('product_info')\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":48024368218430,"sku":"6029400","price":17.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/1810\/4382\/products\/jbl-without-descri-jbl-combi-filter-basket-ii-cristalprofi-15-1901-2-4014162602947-6029400-28478748328049.png?v=1701521770","url":"https:\/\/aqoishop.com\/en\/products\/jbl-combi-filter-basket-ii-cristalprofi-15-1901-2","provider":"Boutique Aquishop","version":"1.0","type":"link"}