Garden Odyssey JTBP4218 Biodegradable Citronella Candle Pot, 5-Ounce Biodegradable citronella candle pot The pots that hold these citronella candles are biodegradable, with exception of the handle 5 ounces candle has a 15 hour burn time They add a nice touch to all landscape projects, providing a focal point to your garden