Diamerd Aroma Season Self Watering Spikes - 8 Pcs Plant Waterer with Slow Release Control Valve - Automatic Watering Drip System Plant Watering Devices for Vacation and Indoor Outdoor Potted Plants

【Keep your plants happy and healthy】Self watering spikes are the easiest way to water your plants. Simply push the spike into the soil and let it water, saving your time and money with their auto drip irrigation technology. The plant devices require less watering in dry weather, while still producing greener, healthier plants and flowers. 【Easy to Use】 No installation tools, no cutting or drilling in the bottle. You only need to turn on the valve, then fix the bottom of the bottle on the plant drip irrigation and insert the plant drip irrigation in the soil beside the plant. No need to care about the water pressure. No leakage! 【Compatible with most common bottles】 The automatic plant waterer is suitable for all most bottles. it is suitable for the plastic bottle from 0.72 into 1.1in, these auto plant watering devices can ensure your plants have enough water. Perfect for potted plants, houseplants, patio plants, tomatoes, hanging baskets, deck pots, ha