18in.Dx3in.H Donut Assembly
When you have an urn or round planter with a narrow opening and a wider body, watering can be especially challenging. It can be difficult for water to be equally distributed throughout the entire planter with traditional watering methods, and ordinary reservoirs may not easily fit inside. This Donut Assembly is the solution to that problem, as it can be pushed together to slide into the planter. Once inside, the 18-inch by 3-inch assembly will expand to fit the wider part of the vessel. Capable of holding up to 5 gallons of water, the reservoir cuts back on watering needs by 50 percent.