{"product_id":"eheim-substrat-pro-biological-filter-media-2l-sintered-pearl-shaped-glass","title":"EHEIM Substrat Pro Biological Filter Media (2L) – Sintered Pearl-Shaped Glass","description":"\u003ch2\u003eMeet EHEIM Substrat Pro: Biological Filter Media for Consistent Aquarium Filtration\u003c\/h2\u003e\n\u003cp\u003eEHEIM Substrat Pro is crafted from highly porous, artificial sintered glass, delivering an open structure that encourages water to pass through gently while creating ample surface area for beneficial life in your filter. The result is a filtration media that blends into the rhythm of daily tank care, helping you maintain a clean and balanced aquatic environment without constant maintenance handoffs.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSintered pearl-shaped glass with a notable open structure supports steady water penetration and filtration performance.\u003c\/li\u003e\n  \u003cli\u003eImpressive surface area—about 1800 sq ft per gallon—providing ample space for microbe colonization and efficient nutrient processing.\u003c\/li\u003e\n  \u003cli\u003eLonger maintenance intervals possible: reuse with gentle rinsing and staggered replacement to fit your schedule.\u003c\/li\u003e\n  \u003cli\u003eDesigned for compatibility with all EHEIM filters (Classic, Ecco, Pro 3, Pro 3e), simplifying upgrades and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use and maintain Substrat Pro\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse lightly with aquarium water to reuse for 1 to 3 months between cleanings.\u003c\/li\u003e\n  \u003cli\u003eReplace the media every 3 to 6 months to preserve filtration effectiveness and flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world tanks, Substrat Pro helps create a stable filtration core that supports clear water and reliable flow. It’s a practical option for hobbyists who value a maintenance rhythm that aligns with their routine, rather than a fixed schedule. The 2-liter package provides enough media to cover a range of standard filter configurations, and the glass material adds a tangible sense of durability and consistency to your filtration setup.\u003c\/p\u003e\n\u003ch3\u003eWhy consider Substrat Pro for your aquarium?\u003c\/h3\u003e\n\u003cp\u003eBeyond its porosity and surface area, this media’s design aims to optimize water throughflow within the filter housing. The combination of open structure and robust surface area can foster beneficial colony establishment while enabling you to plan maintenance around your preferences rather than reactive care. Always follow your specific tank needs and filtration guidance when integrating new media into your system.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are EHEIM Substrat Pro media made from?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Sintered glass with high porosity and large surface area supports filtration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should Substrat Pro be rinsed or replaced?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse lightly with aquarium water every 1–3 months; replace every 3–6 months.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Eheim","offers":[{"title":"Default Title","offer_id":40564424736897,"sku":"B0002Z7VAK","price":97.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/eheim-substrat-pro-sintered-pearl-glass-1.jpg?v=1765925160","url":"https:\/\/petiva.ca\/products\/eheim-substrat-pro-biological-filter-media-2l-sintered-pearl-shaped-glass","provider":"Petiva","version":"1.0","type":"link"}