A large reservoir that fits snuggly in the bottom of the Medium Wallhugger VegTrug, the water is then drawn from the reservoir up directly into the plant roots. This gives the best results as it allows crops to draw water up at their own pace and eliminates the risk of overwatering. A water level indicator means you can see when more water needs to be added and a connected tube funnel that sits above the soil makes it easy to top up water or fertiliser. Manufactured from strong and durable plastic this is built to last and is the perfect accessory to pair with the VegTrug. How Does This Reservoir Work? The Self watering Kit sits at the bottom of your VegTrug Planter under the compost. The water is then drawn from the reservoir up - directly into the plant roots. This allows for the best results, as the crops are able to draw water at their own pace, and therefore eliminates the risk of over-watering. The water level indicator on this self-watering system tells you when you'll need to refill the reservoir, so that it can carry on doing its job. A connected funnel sits above the soil for you to simply top up water or fertiliser. Self-Watering for Days at a Time With the VegTrug Self-Watering Kit, your plants and produce will be watered for days at a time. You can be in total peace of mind that your plants are being watered and looked after without you needing to lift a finger. All you'll need to do is simply re-fill the reservoir once the water has been used up, and the self-watering system restarts again.