{"product_id":"sera-gravel-cleaner-nano-aspirarifiuti-per-substrato","title":"Sera Gravel Cleaner Nano - Substrate Waste Extractor","description":"\u003cp\u003e\u003cstrong\u003eSera Gravel Cleaner Nano - Small Substrate Vacuum Cleaner\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThoroughly and reliably removes sludge deposits in the substrate, ideal for small aquariums and hard-to-reach areas.\u003c\/p\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003e📖 Read more\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eIdeal for cleaning small aquariums\u003c\/li\u003e\n\n\u003cli\u003ePerfect for hard-to-reach areas\u003c\/li\u003e\n\n\u003cli\u003eSuitable for all types of substrate\u003c\/li\u003e\n\n\u003cli\u003eFreely adjustable bypass opening\u003c\/li\u003e\n\n\u003cli\u003eIncludes 2m long transparent hose\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy it's important:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eLarge amounts of sludge affect water quality\u003c\/li\u003e\n\n\u003cli\u003eFood and debris accumulate in the gravel interstices\u003c\/li\u003e\n\n\u003cli\u003eExcrement and plant residues may not reach the filter\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eGentle cleaning that preserves beneficial bacteria\u003c\/li\u003e\n\n\u003cli\u003eAlso usable in sand thanks to the adjustable bypass\u003c\/li\u003e\n\n\u003cli\u003ePrevents substrate compaction\u003c\/li\u003e\n\n\u003cli\u003eThoroughly and reliably removes sludge\u003c\/li\u003e\n\n\u003cli\u003eReady to use with a 2-meter hose\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003c\/details\u003e\n\u003cp\u003e\u003cstrong\u003e💡 Expert tip:\u003c\/strong\u003e Adjust the bypass opening to suit the type of substrate: more closed for fine sand, more open for coarse gravel. This prevents vacuuming up too much substrate while maintaining effective cleaning!\u003c\/p\u003e","brand":"Sera","offers":[{"title":"Default Title","offer_id":46345437085859,"sku":"32800","price":10.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3472\/5027\/files\/csm_32074-04001942541718a001bhx0101_a275f6bfd3.png?v=1760020571","url":"https:\/\/hobbypescaeacquari.live\/en\/products\/sera-gravel-cleaner-nano-aspirarifiuti-per-substrato","provider":"HobbyPesca","version":"1.0","type":"link"}