{"id":1083,"date":"2026-04-17T04:28:21","date_gmt":"2026-04-17T04:28:21","guid":{"rendered":"https:\/\/www.viher-it.fi\/?post_type=product&#038;p=1083"},"modified":"2026-04-17T05:25:53","modified_gmt":"2026-04-17T05:25:53","slug":"filtr-sponge-fan-1-plus-2pcs","status":"publish","type":"product","link":"https:\/\/www.viher-it.fi\/index.php\/tuote\/filtr-sponge-fan-1-plus-2pcs\/","title":{"rendered":"Filtr.sponge FAN 1 plus (2pcs)"},"content":{"rendered":"<h4><strong>SPONGE FAN-1 PLUS filter cartridge (2PCS).<\/strong><\/h4>\n<p><strong>Product highlights:<\/strong><\/p>\n<ul>\n<li><strong>Application<\/strong>: freshwater and marine aquariums, 40-100 L.<\/li>\n<li><strong>Function<\/strong>: mechanical and biological filtration.<\/li>\n<li><strong>Design<\/strong>: sponge cartridges, 2 pieces, cylindrical shape.<\/li>\n<li><strong>Material<\/strong>: phenol-free sponge for bacterial growth.<\/li>\n<li><strong>Benefits<\/strong>: Removes impurities, supports nitrifying bacteria.<\/li>\n<li><strong>Compatibility<\/strong>: filters FAN-1 PLUS.<\/li>\n<li><strong>Item number<\/strong>: 113905<\/li>\n<\/ul>\n<p><strong>Reliable filtration for small tanks<\/strong><\/p>\n<p>AQUAEL <strong>SPONGE FAN-1 PLUS (2PCS)<\/strong> is designed for FAN-1 PLUS filters, providing mechanical and biological filtration for aquariums up to 100 L. The package includes two cylindrical sponge cartridges for consistent water purification.<\/p>\n<p><strong>Durable sponge construction<\/strong><\/p>\n<p>Made of phenol-free sponge, these cartridges capture visible contaminants and provide a substrate for nitrifying bacteria, supporting a healthy aquarium ecosystem. Their design ensures efficient water flow and filtration.<\/p>\n<p><strong>Applications and benefits<\/strong><\/p>\n<p>Ideal for small freshwater and saltwater tanks, these sponges remove organic debris and promote beneficial bacteria, maintaining clarity and water quality. The two-piece packaging allows for gradual replacement to ensure continuous filtration.<\/p>\n<p><strong>How to use it.<\/strong><\/p>\n<p>Insert one sponge into the FAN-1 PLUS filter housing. Replace one sponge every 2-4 weeks, rotating with the spare to maintain filtration efficiency.<\/p>\n<p><strong>Maintenance<\/strong><\/p>\n<p>Rinse the sponge in aquarium water during water changes to preserve beneficial bacteria. Replace every 2-4 weeks to prevent clogging and ensure optimal performance.<\/p>\n<p><strong>Comments<\/strong><\/p>\n<p>Clean sponges in aquarium water to avoid disturbing bacterial colonies. Replace regularly to maintain filtration efficiency.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SPONGE FAN-1 PLUS filter cartridge (2PCS). Product highlights: Application: freshwater and marine aquariums, 40-100 L. Function: mechanical and biological filtration. Design: sponge cartridges, 2 pieces, cylindrical shape. Material: phenol-free sponge for bacterial growth. Benefits: Removes impurities, supports nitrifying bacteria. Compatibility: filters FAN-1 PLUS. Item number: 113905 Reliable filtration for small tanks AQUAEL SPONGE FAN-1 PLUS [&hellip;]<\/p>\n","protected":false},"featured_media":2804,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-1083","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-akwarystyka-materialy-filtracyjneaquaristics-filtration-materialspoisson-mate-filtration","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product\/1083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/comments?post=1083"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/media\/2804"}],"wp:attachment":[{"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/media?parent=1083"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product_brand?post=1083"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product_cat?post=1083"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product_tag?post=1083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}