{"id":1719,"date":"2026-04-17T04:30:17","date_gmt":"2026-04-17T04:30:17","guid":{"rendered":"https:\/\/www.viher-it.fi\/?post_type=product&#038;p=1719"},"modified":"2026-04-17T05:33:52","modified_gmt":"2026-04-17T05:33:52","slug":"foam-cardridge-standard-ultramax-20ppi","status":"publish","type":"product","link":"https:\/\/www.viher-it.fi\/index.php\/tuote\/foam-cardridge-standard-ultramax-20ppi\/","title":{"rendered":"Foam cardridge Standard ULTRAMAX 20PPI"},"content":{"rendered":"<h4><strong>FOAM CARTRIDGE STANDARD ULTRAMAX\/MAXIKANI filter cartridge<\/strong><\/h4>\n<p><strong>Product highlights:<\/strong><\/p>\n<ul>\n<li><strong>Application<\/strong>: freshwater and marine aquariums, mechanical and biological filtration.<\/li>\n<li><strong>Function<\/strong>: Retains larger contaminants, supports nitrifying bacteria.<\/li>\n<li><strong>Design<\/strong>: filter sponge, 20 PPI, 1 piece.<\/li>\n<li><strong>Material<\/strong>: Phenol-free sponge, high porosity.<\/li>\n<li><strong>Benefits<\/strong>: Provides pre-filtration, supports a healthy ecosystem.<\/li>\n<li><strong>Compatibility<\/strong>: ULTRAMAX filters (1000\/1500\/2000), MAXIKANI.<\/li>\n<li><strong>Item number<\/strong>: 121306<\/li>\n<\/ul>\n<p><strong>Pre-filtration for large aquariums<\/strong><\/p>\n<p>AQUAEL FOAM CARTRIDGE STANDARD ULTRAMAX\/MAXIKANI is a filter sponge with a density of 20 PPI, designed for mechanical and biological filtration in freshwater and marine aquariums, suitable for tanks of 100-500 L. It is ideally suited for ULTRAMAX (1000\/1500\/2000) and MAXIKANI filters.<\/p>\n<p><strong>Porous and safe design<\/strong><\/p>\n<p>Made of non-toxic phenol-free sponge, it provides high porosity (20 PPI), effectively trapping larger contaminants such as food debris and organic sediment. The porous structure provides a habitat for nitrifying bacteria, promoting the biological stability of the aquarium.<\/p>\n<p><strong>Application and benefits<\/strong><\/p>\n<p>Ideal as the first layer of filtration in canister filters, the sponge removes visible debris and ensures good water flow to biological media. Its durability and non-toxicity guarantee safety for fish and plants, as well as crystal clear water.<\/p>\n<p><strong>How to use.<\/strong><\/p>\n<p>Place the sponge in the ULTRAMAX or MAXIKANI filter basket as the first layer of mechanical filtration. Replace or rinse every 2-4 weeks, depending on the level of contamination.<\/p>\n<p><strong>Maintenance<\/strong><\/p>\n<p>Rinse the sponge in aquarium water every 2-4 weeks to remove sediment and preserve bacterial colonies. Replace the sponge when it becomes worn or clogged to ensure filtration efficiency.<\/p>\n<p><strong>Comments<\/strong><\/p>\n<p>Rinse the sponge in aquarium water to avoid disturbing bacterial colonies. Regular maintenance ensures optimal water flow and filtration efficiency.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>FOAM CARTRIDGE STANDARD ULTRAMAX\/MAXIKANI filter cartridge Product highlights: Application: freshwater and marine aquariums, mechanical and biological filtration. Function: Retains larger contaminants, supports nitrifying bacteria. Design: filter sponge, 20 PPI, 1 piece. Material: Phenol-free sponge, high porosity. Benefits: Provides pre-filtration, supports a healthy ecosystem. Compatibility: ULTRAMAX filters (1000\/1500\/2000), MAXIKANI. Item number: 121306 Pre-filtration for large aquariums [&hellip;]<\/p>\n","protected":false},"featured_media":3428,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":["post-1719","product","type-product","status-publish","has-post-thumbnail","product_cat-akwarystyka-materialy-filtracyjneaquaristics-filtration-materialspoisson-mate-filtration","first","instock","taxable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product\/1719","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=1719"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/media\/3428"}],"wp:attachment":[{"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/media?parent=1719"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product_brand?post=1719"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product_cat?post=1719"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.viher-it.fi\/index.php\/wp-json\/wp\/v2\/product_tag?post=1719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}