Description
Water and protect tender plants. A simple yet effective tool — sets up in 5-10 minutes! The circular planter will stand upright once the 18 individual cylindrical tubes (measuring 1.5 ft in height) are filled with water. Set tender seedlings inside the cylinder for protection to -16ºF. Planter stores solar heat by day, yielding up to 900,000 calories of warmth by night. Protects against sun scald and frost, allowing plants to be set out 6-12 weeks earlier. Reusable for up to 7-10 years.