With these 4 watering stakes you can automatically water your plants on a hot summer's day or while on holiday. Simply stick the spike into the soil and fill it up with water. As soon as the soil becomes too dry, water will soak through the permeable material ensuring uniform watering. So you can go about your plans worry-free, while knowing your plants are taken care of. Tip: The clay spikes are not suitable for use with bottles. Set of 4 Clay Cones in Detail - Dimensions H x W x D: approx. 14 x 6 x 4 cm - Opening diam.: approx. 1.5 cm - Volume: approx. 70 ml each - Weight: approx. 70 g each - Material: Ceramic - Colour: Terracotta, green Watering Spikes for Plant Pots - Plant watering system in shape of heart to fill with water - Suitable for house plants, outdoor plants, raised beds etc. - Automatically supplies plants with water for a few days - Water-permeable clay releases water as needed - Perfect for when you go on holiday or those who lead busy lives Included in Delivery - 4