Product Name: Cast Iron Tree Pool Grate Tree Guard Board

Material: Ductile Iron

Adaptability: Adapt to any size of trees; Adapt to trees in any position in the tree pool; Suitable for tree pools of different sizes.

Decorative: By combining unique connections of circles, semi-circles, and crosses in any arrangement, the colors can be adjusted to create patterns that are both square and round, well-organized and harmonious, making the tree pool a decorative and accentuating feature.
High Water Storage Capacity: Cast using ductile casting process, the design of the product ensures sufficient strength while providing over 80% space. It can maintain a higher water storage capacity for trees during rain.
Easy Installation: Simply assemble the components in the tree pool, insert the insertion tip, and tap it in firmly.