Water Level Indicator - precise control for optimal plant hydration in hydro and semi-hydro setups. Maintain a stable and reliable water balance with this practical water level indicator, designed for use in hydroponic and semi-hydroponic systems. Ideal for use with mineral mix! It provides a clear visual reference of the water reservoir, allowing you to monitor moisture levels at a glance and take action exactly when needed. By eliminating guesswork, the indicator helps prevent both underwatering and overwatering - two of the most common causes of plant stress. This ensures a more consistent growing environment and supports healthy root development. Constructed from durable, high-quality plastic, the indicator is built for long-term use and integrates seamlessly into your planting setup. Key features Accurate visual monitoring of water levels Suitable for hydroponic and semi-hydroponic setups Helps prevent overwatering and drying out Made from robust plastic for long-term use Available in multiple heights for precise fit Available in 3 heights: 9 cm 12 cm 19 cm
