{"product_id":"gaspro-20-lb-black-fire-glass-1-2-inch-reflective-rocks-for-gas-propane-pits-heat-resistant-sparkling-finish","title":"GASPRO 20 lb Black Fire Glass 1\/2-Inch Reflective Rocks for Gas \u0026 Propane Pits — Heat-Resistant, Sparkling Finish","description":"\u003cp\u003e\u003cstrong\u003eGASPRO 20-pound 1\/2-inch black fire glass is decorative, heat-resistant glass rock designed to replace lava rock in gas or propane fire pits and fireplaces for a cleaner, reflective flame experience.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eReplace dull lava rock with glossy black fire glass to instantly modernize outdoor and indoor fire features. These half-inch reflective glass pieces are manufactured to tolerate high temperatures while reflecting light for sparkling daytime shine and vibrant nighttime flames. Lightweight to handle yet durable in use, GASPRO fire glass both conceals burner parts and creates a refined focal point for gatherings.\u003c\/p\u003e\n\n\u003ch3\u003eHow does GASPRO black fire glass change the look of my fire pit?\u003c\/h3\u003e\n\u003cp\u003eThe glossy reflective surface transforms flames into brighter, more dynamic visuals. During daylight the glass shimmers by catching sun rays; at night the pieces reflect and intensify the flame color, producing a cleaner, jewel-like appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHalf-inch size keeps a balanced flame height and consistent coverage.\u003c\/li\u003e\n  \u003cli\u003eDeep black finish adds contrast to orange and blue flames.\u003c\/li\u003e\n  \u003cli\u003eReflective facets produce sparkle without extra lighting.\u003c\/li\u003e\n  \u003cli\u003eBlends well with modern and rustic outdoor décor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fire glass withstand the heat from a gas or propane burner?\u003c\/h3\u003e\n\u003cp\u003eYes — GASPRO glass is tempered through a heat-safe process so it tolerates high temperatures without melting, cracking, or discoloring under normal fireplace and fire pit conditions. That makes it safer and longer-lasting than ordinary glass that hasn't been treated for heat exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated to withstand typical fire pit temperatures up to high heat levels.\u003c\/li\u003e\n  \u003cli\u003eLess likely to break down compared with untreated decorative glass.\u003c\/li\u003e\n  \u003cli\u003eColored and reflective surface maintains appearance after repeated use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and care for GASPRO fire glass?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: remove old media, spread the glass to hide burners and tubes, and run your appliance according to manufacturer instructions. Maintenance is minimal — occasional rinsing and drying keeps the glass clear of dust and buildup so flames stay vibrant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove existing lava rock or media before adding glass.\u003c\/li\u003e\n  \u003cli\u003eUse enough glass to fully cover burner components for even flames.\u003c\/li\u003e\n  \u003cli\u003eRinse with water and dry thoroughly before re-igniting the fire pit.\u003c\/li\u003e\n  \u003cli\u003eWipe or rinse every few months depending on outdoor exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs GASPRO fire glass compatible with all fire pit and fireplace types?\u003c\/h3\u003e\n\u003cp\u003eThe glass is suited for gas and propane fire pits, fire bowls, fire tables, and many indoor gas fireplaces. Verify your fire feature’s manual first and confirm whether glass rocks are recommended; some tabletop units arrive prefilled and don’t require additional media.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with most gas and propane-burning systems that accept glass media.\u003c\/li\u003e\n  \u003cli\u003eNot recommended for wood-burning fireplaces where embers and ash accumulate.\u003c\/li\u003e\n  \u003cli\u003eCheck depth and burner specifications in your appliance manual before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this product is for: GASPRO 1\/2-inch black fire glass is ideal for homeowners and renters who want an immediate aesthetic upgrade for gas or propane fire features, event planners staging outdoor entertaining areas, and designers seeking a contemporary, low-maintenance alternative to lava rock. If you value cleaner-burning media, high-reflective visuals, and a product that conceals burner hardware while enhancing ambiance, this fire glass is a practical, decorative choice.\u003c\/p\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: Can GASPRO fire glass be used with propane fire pits?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. GASPRO 1\/2-inch black fire glass is compatible with most propane and natural gas burners when the appliance manual allows glass media.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I clean and maintain the glass?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse or wipe the glass occasionally to remove dust, then dry completely before reuse. No ash or soot if used with gas burners.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GASPRO","offers":[{"title":"Default Title","offer_id":56837217878356,"sku":"B07JBR2P4M","price":119.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/gaspro-front-packaging_571b7397-985a-4559-9328-348de5b911eb.jpg?v=1787059131","url":"https:\/\/gardenluxe.co.uk\/products\/gaspro-20-lb-black-fire-glass-1-2-inch-reflective-rocks-for-gas-propane-pits-heat-resistant-sparkling-finish","provider":"Gardenluxe Uk","version":"1.0","type":"link"}