{"product_id":"jbl-manado","title":"JBL Manado Brown Natural Aquarium Gravel Substrate Planted Fish Tank Decor","description":"\u003ch2\u003eJBL Manado Natural Aquarium Substrate – 3L, 5L, 10L \u0026amp; 25L\u003c\/h2\u003e\r\n\r\n\u003cp\u003eCreate a natural foundation for a healthy freshwater aquarium with \u003cstrong\u003eJBL Manado\u003c\/strong\u003e. This porous brown substrate supports strong plant root development, provides an ideal surface for beneficial bacteria and stores surplus nutrients to release them again when required.\u003c\/p\u003e\r\n\r\n\u003ch3\u003eWhy Choose JBL Manado?\u003c\/h3\u003e\r\n\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eSupports healthy plant growth\u003c\/strong\u003e – The natural porous structure encourages strong root development and helps activate the aquarium's soil flora.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eStores valuable nutrients\u003c\/strong\u003e – Acts as a nutrient buffer by absorbing surplus nutrients and releasing them again when plants require them.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eSupports beneficial bacteria\u003c\/strong\u003e – The porous structure provides an excellent surface for useful bacteria to colonise, supporting biological filtration.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eGentle on bottom-dwelling fish\u003c\/strong\u003e – Rounded granules are suitable for fish with sensitive barbels as well as invertebrates.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eWater-neutral natural granulate\u003c\/strong\u003e – Does not release unwanted pollutants into the aquarium water.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\r\n\r\n\u003cp\u003e\r\n\u003cstrong\u003e3 Litres\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e5 Litres\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e10 Litres\u003c\/strong\u003e\u003cbr\u003e\r\n\u003cstrong\u003e25 Litres\u003c\/strong\u003e\r\n\u003c\/p\u003e\r\n\r\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\r\n\r\n\u003cp\u003e\r\n\u003cstrong\u003eBrand:\u003c\/strong\u003e JBL\u003cbr\u003e\r\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Manado\u003cbr\u003e\r\n\u003cstrong\u003eColour:\u003c\/strong\u003e Brown\u003cbr\u003e\r\n\u003cstrong\u003eType:\u003c\/strong\u003e Natural Freshwater Aquarium Substrate\u003cbr\u003e\r\n\u003cstrong\u003eSuitable For:\u003c\/strong\u003e Fish, invertebrates and aquarium plants\r\n\u003c\/p\u003e\r\n\r\n\u003ch3\u003eHow Much Do I Need?\u003c\/h3\u003e\r\n\r\n\u003cp\u003eFor approximately a \u003cstrong\u003e5cm substrate depth\u003c\/strong\u003e, JBL recommends using the following calculation:\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eAquarium length (cm) x aquarium width (cm) ÷ 200 = litres of JBL Manado required.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eContents:\u003c\/strong\u003e 1 x JBL Manado Natural Substrate in your selected 3L, 5L, 10L or 25L size.\u003c\/p\u003e\u003cbr\u003e","brand":"JBL","offers":[{"title":"5L","offer_id":58627250618751,"sku":"1035182","price":14.95,"currency_code":"GBP","in_stock":false},{"title":"10L","offer_id":58627250651519,"sku":"1035183","price":22.95,"currency_code":"GBP","in_stock":false},{"title":"25L","offer_id":58627250684287,"sku":"1035184","price":31.95,"currency_code":"GBP","in_stock":false},{"title":"3L","offer_id":58627250717055,"sku":"1035181","price":10.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7374\/8802\/files\/chatgpt-image-oct-5-2026-043228-pm.png?v=1791274521","url":"https:\/\/aquacadabra.com\/products\/jbl-manado","provider":"Aquacadabra","version":"1.0","type":"link"}