Kisangel 4-Pack Floating Water Level Indicator Gauge for Indoor and Outdoor Plants 9-Inch Water Shortage Reminder for Garden Pots and Greenhouse

["Accurate Water Level Indicator: This 4-piece set of water shortage reminder floats clearly displays the water depth in your garden flower pots, enabling timely watering to maintain optimal soil moisture for healthier plants","Simple Installation and Use: Easily insert the water meter probe into your plants soil to monitor moisture levels without complicated setup, streamlining your garden care routine with practical water level indicators","Compact and Universal Design: Measuring approximately 9.0 by 3.1 by 0.8 inches, these water level indicators fit most flower pots and are suitable for various settings including indoor plants, greenhouses, and outdoor gardens","Visual Water Shortage Reminder: the floating gauge drops to the bottom when the water level is low, providing a clear and immediate alert to water your plants, helping prevent under or overwatering","Durable and Lightweight Material: Made from sturdy yet lightweight plastic, each water level indicator withstands typical outdoor garden conditions and is easy to clean and reuse for ongoing plant care"]