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RZWS3650 36 in 0.50 GPM Bubbler

Hunter RZWS3650 - 36" Root Zone Watering System, 0.50 GPM Bubbler

Brand: Hunter
Save 28%
$71.29
$51.68
SKU RZWS3650
In Stock (1)

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The Hunter RZWS3650 Root Zone Watering System delivers targeted moisture, oxygen, and nutrients directly to the active root zone of young trees and shrubs. Engineered with Hunter's StrataRoot internal baffle system and a factory-installed 0.50 GPM bubbler, the RZWS3650 encourages deep, healthy root development while reducing surface runoff and waste.

  • Patented StrataRoot internal baffles direct water and air throughout the cylinder to promote deep rooting and improve plant establishment.
  • Factory-installed 0.50 GPM (≈1.9 L/min) pressure-compensating bubbler provides consistent flow across varying site pressures.
  • Built-in ½" swing joint and compatibility with 1/2" PVC enable direct, fast connection to common irrigation piping.
  • Durable enclosed design with locking cap and protective grate shields irrigation components from vandalism and debris.
  • Preassembled, ready-to-install unit reduces labor time—ideal for contractors, landscapers, and municipal plantings.

Compact and vandal-resistant, the RZWS3650 focuses water precisely where roots need it most. Use this root zone watering system to establish trees and shrubs more quickly, conserve irrigation water, and minimize surface wetting and runoff.

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Frequently Asked Questions

What flow rate does the RZWS3650 deliver?
The factory-installed bubbler delivers 0.50 GPM (approx. 1.9 L/min); it's pressure-compensating for consistent flow.
How does the StrataRoot design benefit young trees and shrubs?
Internal baffles distribute water, air, and nutrients through the root zone to encourage deep root growth and better establishment.
Is the RZWS3650 compatible with standard irrigation piping?
Yes. It ships preassembled with a built-in ½" swing joint and connects directly to 1/2" PVC for fast installation.
How does the unit protect irrigation hardware from damage?
An enclosed cylinder with a locking cap and grate prevents tampering and keeps debris away from the bubbler and internal components.