{"product_id":"black-gravel-2mm","title":"Black Gravel (2mm)","description":"\u003cdiv class=\"mb-1 mt-2 whitespace-pre-line leading-relaxed first:mt-0\" data-sentry-component=\"P\" data-sentry-source-file=\"p.tsx\"\u003eBlack Gravel 2mm aquarium substrate for a clean, modern aquascape. Enhances fish colours, suits planted tanks, and stays neat and easy to maintain.\u003c\/div\u003e\n\u003ch3\u003eBlack Gravel 2mm – Clean, Modern Aquarium Substrate for Planted \u0026amp; Community Tanks\u003c\/h3\u003e\n\u003cdiv class=\"mb-1 mt-2 whitespace-pre-line leading-relaxed first:mt-0\" data-sentry-component=\"P\" data-sentry-source-file=\"p.tsx\"\u003eUpgrade the look of your aquarium with \u003cstrong\u003eBlack Gravel 2mm\u003c\/strong\u003e, available from \u003cstrong\u003eAquarium Haven \u0026amp; Brisbane Discus \u0026amp; Aquariums\u003c\/strong\u003e. With its sleek dark finish and practical 2mm grain size, this substrate creates strong contrast that makes fish colours stand out and gives aquascapes a crisp, professional look.\u003c\/div\u003e\n\u003cdiv class=\"mb-1 mt-2 whitespace-pre-line leading-relaxed first:mt-0\" data-sentry-component=\"P\" data-sentry-source-file=\"p.tsx\"\u003eThe 2mm size is a great all-rounder—easy to rinse, easy to vacuum, and suitable for a wide range of freshwater setups, from planted community tanks to minimalist display aquariums.\u003c\/div\u003e\n\u003ch3\u003eWhy Choose Black Gravel 2mm?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBold black colour\u003c\/strong\u003e that makes fish and plants stand out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2mm grain size\u003c\/strong\u003e for a tidy look and straightforward maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat for planted tanks\u003c\/strong\u003e (pair with root tabs or nutrient base if needed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelps hide debris\u003c\/strong\u003e compared to lighter substrates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile\u003c\/strong\u003e for community tanks, feature tanks, and aquascaping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRinse before use until the water runs mostly clear.\u003c\/li\u003e\n\u003cli\u003eAdd a \u003cstrong\u003e3–6cm layer\u003c\/strong\u003e (deeper if you’re planting heavily or creating slopes).\u003c\/li\u003e\n\u003cli\u003eFill the tank slowly onto a plate or bag to avoid disturbing the substrate.\u003c\/li\u003e\n\u003cli\u003eFor better plant growth, add \u003cstrong\u003eroot tabs\u003c\/strong\u003e under heavy root feeders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"mb-1 mt-2 whitespace-pre-line leading-relaxed first:mt-0\" data-sentry-component=\"P\" data-sentry-source-file=\"p.tsx\"\u003eBuild a sharp-looking aquascape with \u003cstrong\u003eBlack Gravel 2mm from Aquarium Haven \u0026amp; Brisbane Discus \u0026amp; Aquariums\u003c\/strong\u003e—a simple substrate choice that makes everything in your tank look more vibrant.\u003c\/div\u003e","brand":"Pete's Aqua Gravel Brisbane","offers":[{"title":"2kg","offer_id":43689778806872,"sku":"PAGB-BG2MM2KG","price":11.5,"currency_code":"AUD","in_stock":true},{"title":"5kg","offer_id":43689778839640,"sku":"PAGB-BG2MM5KG","price":22.0,"currency_code":"AUD","in_stock":true},{"title":"10kg","offer_id":43689778872408,"sku":"PAGB-BG2MM10KG","price":35.0,"currency_code":"AUD","in_stock":true},{"title":"20kg","offer_id":43689778905176,"sku":"PAGB-BG2MM","price":58.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/0152\/3800\/files\/PAGB-BG2MM2KG.webp?v=1778718361","url":"https:\/\/aquariumhaven.com.au\/products\/black-gravel-2mm","provider":"Aquarium Haven \u0026 Brisbane Discus","version":"1.0","type":"link"}