Backflow cones are intended for use with back flow burners ( we do stock these). The backflow cones have a hole through the centre allowing the smoke to cascade downwards toward the holder. Approximate burn time: 30 minutes. I did a live video on my fb profile and the cone did last 1 full hour; vegan; Printed on recycled paper
Large Plastic Black Garden Plant Pots Terracotta Giant Plastic Pots With Handles For Shrubs and Big Trees, Massive Plastic Pots 750lt and Recycled Large Plastic 230lt Rota Moulded Italian Planters Es . Home Statues Stoneware Water Features Structures Landscaping Pots Planters Find Us Sale Items. Shop Online Sale Items Atlantis Salvage Garden Pots Old Stone .