With the watering set consisting of 8 clay cones, you can transform your PET bottles into flower water dispensers. This allows you to provide your plants with a regular supply of water, even when you are away on holiday or travelling. Simply place the watering spike on a filled 1.5-litre bottle and insert the clay watering spike into the flower pot or balcony box. The permeable clay pot gradually releases water into the soil, keeping the roots moist for days. Clay Spike Watering Details - Dimensions H x W x D: approx. 15 x 5.5 x 5 cm - Inner dimensions H x D: approx. 14 x 3.5 cm - Weight: approx. 110 g each - Material: Ceramic - Colour: Terracotta Watering Aid for Plants - Set of 8 clay cones for indoor and balcony plant watering - Root waterer made of clay for controlled watering - Travel with peace of mind thanks to the plant waterer - Compatible with wine bottles and 1.5-litre PET bottles - Simply insert the plant waterer close to the roots in the soil - Reliable flower watering