{"product_id":"exo-terra-rain-forest-substrate","title":"Exo Terra Rain Forest Substrate","description":"\u003cp\u003eThe Exo Terra Rain Forest Substrate is a 100% natural, biodegradable terrarium substrate blended from sustainable Maritime Pine bark and Sphagnum moss. Designed specifically for humidity-loving reptiles, amphibians, and invertebrates from tropical rainforest environments, it brings both function and a naturalistic appearance to planted terrarium set-ups.\u003c\/p\u003e\u003ch3\u003eHumidity Regulation\u003c\/h3\u003e\u003cp\u003eThis substrate manages terrarium humidity passively, absorbing moisture and releasing it gradually to maintain stable ambient levels. The addition of natural Sphagnum moss maximises these hygroscopic properties, helping to support healthy shedding cycles and reduce the risk of respiratory issues caused by excessively dry air.\u003c\/p\u003e\u003ch3\u003eComposition and Construction\u003c\/h3\u003e\u003cp\u003eThe blend combines Maritime Pine bark and Sphagnum moss in a mixture that is both decorative and functional. The bark particles are shaped and sized to allow thorough irrigation of live plants while maintaining adequate aeration around root systems — a genuine advantage for keepers running planted bioactive or naturalistic set-ups.\u003c\/p\u003e\u003ch3\u003eSafety and Preparation\u003c\/h3\u003e\u003cp\u003eThe substrate is heat-treated during production to reduce bacterial contamination before it reaches your terrarium. Being fully biodegradable, it is compatible with bioactive enclosures and will break down naturally over time as part of a living substrate system.\u003c\/p\u003e\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\u003cp\u003eRain Forest Substrate is available in a range of sizes to suit terrariums of different scales, from smaller set-ups to larger, more complex planted enclosures. Select the appropriate option from the variants above to match the volume your build requires.\u003c\/p\u003e\u003cp\u003eFor anyone keeping tropical species that depend on consistent humidity and a naturalistic environment, this is a substrate that works with the enclosure rather than against it — handling moisture management, plant health, and aesthetics in one ready-to-use mix.\u003c\/p\u003e","brand":"Peregrine","offers":[{"title":"4.4L","offer_id":54176648593745,"sku":"SHR004","price":5.16,"currency_code":"GBP","in_stock":false},{"title":"8.8L","offer_id":54176648626513,"sku":"SHR008","price":7.66,"currency_code":"GBP","in_stock":false},{"title":"26.4L","offer_id":54176648659281,"sku":"SHR024","price":18.32,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/viperia.co.uk\/products\/exo-terra-rain-forest-substrate","provider":"Viperia UK","version":"1.0","type":"link"}