Optimize the growth of your ornamental and fruit trees with the advanced Mini RWS Irrigation System with Flood Sprinkler , a 4-unit pack specifically designed to ensure a supply of water, air, and nutrients directly to the deep root zone. This professional underground system is designed to overcome the barriers of compacted soil and turf or gravel covers, allowing water to penetrate without evaporating or running off the surface, maximizing water efficiency and promoting strong, deep roots.

The innovative design of this root irrigation system protects the roots of young trees and shrubs during their critical growth and transplanting stages. By supplying essential resources underground, it prevents the growth of surface roots that could damage sidewalks, pavements, or nearby structures. Furthermore, its durable grid structure allows for constant soil aeration, preventing root rot from waterlogging and improving the absorption of liquid fertilizers and soil amendments directly where the plant needs them most.

Characteristics of the Root Irrigation System

• Pack consisting of 4 complete units ready for professional or residential installation.


• Compact mini design, ideal for small trees, shrubs and urban landscaping projects.


• It includes a flooding component for uniform distribution and regulated flow.


• Made with materials highly resistant to UV rays and impacts, guaranteeing a long lifespan underground.


• Integrated aeration system that promotes gas exchange in the surrounding soil.


• Lid with high-security grid that prevents leaves, rocks and dirt from entering the tube.


• Compatible with various drip irrigation methods and standard supply pipes.

Frequently Asked Questions

Why is a subsurface irrigation system better than traditional surface irrigation?

Subsurface irrigation completely eliminates surface evaporation caused by sun and wind, ensuring that up to 100% of the applied water effectively reaches the root system. Furthermore, it prevents weed growth and the development of weak surface roots.

How far from the trunk should each unit of the pack be installed?

It is recommended to place the units right at the perimeter of the tree canopy or aligned with the root ball during transplanting, allowing the growing roots to reach the point of moisture and nutrition naturally.

Does the system require any special maintenance?

Maintenance is minimal. Thanks to its protective top grate, sediment buildup is prevented. Only a periodic visual inspection of the inlets is advisable to ensure that aeration and water flow remain clear.