{"product_id":"duedusto-2-pack-36x18-reptile-substrate-barriers-bioactive-terrarium-accessories","title":"Duedusto 2-Pack 36x18 Reptile Substrate Barriers | Bioactive Terrarium Accessories","description":"\u003cdiv\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover the Duedusto reptile substrate barriers, a practical two-pack designed for 36x18 inch terrariums. These barriers keep loose substrate from mingling with the drainage layer while letting water pass through freely. By preventing substrate from entering the false bottom, they help maintain a cleaner reservoir and support a stable environment for bioactive setups without requiring extra maintenance.\u003c\/p\u003e\n\u003cp\u003eCrafted from natural, lightweight fabric, the barriers are flexible enough to trim and wrap around tank edges. This makes them suitable for a range of species and enclosure styles, from geckos to frogs to mantises. The two-piece design provides versatile coverage, letting you tailor fit to your exact tank shape and size.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSeparation of ABG and other substrate mixes from drainage layers to support humidity balance and long-term substrate integrity.\u003c\/li\u003e\n  \u003cli\u003eBlocks loose substrate and many bioactive organisms from entering the false bottom, helping keep the drainage layer cleaner over time.\u003c\/li\u003e\n  \u003cli\u003eMesh size balances debris blocking with breathability, supporting proper water movement and air exchange.\u003c\/li\u003e\n  \u003cli\u003eIncludes two barrier panels measuring 36.2\" x 18.9\", easy to cut and fit different terrarium sizes; edge material aids containment.\u003c\/li\u003e\n  \u003cli\u003eNatural, lightweight fabric that’s flexible and animal-friendly for small species such as geckos, bearded dragons, frogs, and skinks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFit, installation and tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTrim to fit 36\" x 18\" tanks and wrap edges to stabilize layers and keep substrate where it belongs.\u003c\/li\u003e\n  \u003cli\u003eCompatible with ABG and other substrate mixes, helping maintain a clean drainage environment over time.\u003c\/li\u003e\n  \u003cli\u003eTwo-piece design offers versatility for bioactive enclosures, vivariums, and custom builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho it’s for\u003c\/h3\u003e\n\u003cp\u003eIdeal for hobbyists building bioactive enclosures with geckos, frogs, tarantulas, newts, salamanders, skinks, and other small reptiles or amphibians who need a reliable drainage barrier and substrate control. This setup supports nicer hydration balance and substrate longevity without promising guaranteed outcomes.\u003c\/p\u003e\n\u003c\/div\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 is the purpose of the Duedusto Substrate Barrier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It separates substrate from the drainage layer, helping keep the false bottom clean in bioactive terrariums.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these barriers easy to fit in different tank sizes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they come as a two-pack that can be cut to fit 36x18 tanks, with edges designed to wrap and stabilize substrate.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Duedusto","offers":[{"title":"Default Title","offer_id":53561527009609,"sku":"B0F9KCF27C","price":24.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/duedusto-substrate-barrier-front-view.jpg?v=1766445877","url":"https:\/\/petvita.co.uk\/products\/duedusto-2-pack-36x18-reptile-substrate-barriers-bioactive-terrarium-accessories","provider":"Petvita","version":"1.0","type":"link"}