{"product_id":"maxspect-nano-tech-anaerobic-block-denitrification-catalyst-5-pack","title":"Maxspect Nano-Tech Anaerobic-Block Denitrification Catalyst – 5 Pack","description":"\u003ch2\u003eMaxspect Nano-Tech Anaerobic-Block Denitrification Catalyst – 5 Pack\u003c\/h2\u003e\u003cp\u003eKeep an existing Nano-Tech Anaerobic-Block setup supplied with its consumable catalyst. This five-pack is the replacement carbon-source component used between the compatible blocks to support denitrifying bacteria.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMade for the Maxspect Nano-Tech Anaerobic-Block system.\u003c\/li\u003e\n\u003cli\u003eFive replacement pieces support a planned maintenance routine.\u003c\/li\u003e\n\u003cli\u003eFits between two horizontally stacked blocks as shown in the manufacturer setup guide.\u003c\/li\u003e\n\u003cli\u003eA replacement consumable rather than a complete biological filter.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications \u0026amp; Options\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePack size\u003c\/th\u003e\n\u003ctd\u003e5 catalyst pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003eMaxspect Nano-Tech Anaerobic-Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer replacement interval\u003c\/th\u003e\n\u003ctd\u003eApproximately every 2 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFive denitrification catalyst pieces. Anaerobic blocks are sold separately.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSetup, Compatibility \u0026amp; Care\u003c\/h3\u003e\u003cp\u003eUse with the matched blocks and follow the illustrated placement instructions. Replace the catalyst on schedule and monitor nitrate trends over time. Do not treat the catalyst as a direct-dose water additive. Keep established biological media in service when performing maintenance.\u003c\/p\u003e\u003ch3\u003eShipping \u0026amp; Delivery\u003c\/h3\u003e\u003cp\u003eEconomy Shipping: $12.99 U.S. shipping. This item does not qualify for free shipping.\u003c\/p\u003e\u003cp\u003eFinal delivery charges and available destinations are shown at checkout. International shipping, when available, is charged separately.\u003c\/p\u003e\u003cp\u003eReview our \u003ca href=\"https:\/\/infinityandbeyondaquatics.com\/policies\/shipping-policy\"\u003eShipping \u0026amp; Live Arrival Policy\u003c\/a\u003e before ordering.\u003c\/p\u003e\u003cp\u003eMost in-stock orders process in 1–3 business days. Estimated standard transit is 5–12 business days after dispatch. Dates are estimates; separate shipments may have separate charges. Stock status is shown on the product page.\u003c\/p\u003e\u003ch3\u003eWhy Shop with Infinity and Beyond Aquatics?\u003c\/h3\u003e\u003cp\u003eWe’re aquarium people too, and we want the equipment you choose to make sense for your setup. We can help you choose the right size or pack and work this product into a practical aquarium-care routine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp choosing the right fit:\u003c\/strong\u003e ask us about compatibility, sizing and the accessories you may need before ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAquarium-focused support:\u003c\/strong\u003e get help planning your next step, whether you’re starting a tank or improving an established system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear buying details:\u003c\/strong\u003e review the selected option, package contents and shipping information so you know what you’re ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eQuestions? Contact \u003ca href=\"mailto:info@infinityandbeyondaquatics.com\"\u003einfo@infinityandbeyondaquatics.com\u003c\/a\u003e and tell us about your aquarium.\u003c\/p\u003e","brand":"SWA","offers":[{"title":"5 Pack","offer_id":67963701625141,"sku":"IBA-MAX-08-1","price":7.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/2252\/7285\/files\/maxspect-7-maxspect-nano-tech-anaerobic-block-denitrification-catalyst-5-pack.png?v=1793045302","url":"https:\/\/infinityandbeyondaquatics.com\/products\/maxspect-nano-tech-anaerobic-block-denitrification-catalyst-5-pack","provider":"Infinity and Beyond Aquatics ","version":"1.0","type":"link"}