Coco Nara coals are 100% natural hookah charcoals and are made from compressed coconut shell. Tasteless and burn up to 60 minutes. You can light these coals on a stovetop or an electric coil burner. It takes around 5-8 minutes to completely light and glow red. Coco Nara has been ranked as the number one natural coals of choice for many hookah lovers.