Sprinkler Bubblers & Nozzles

Bubblers are ideal for plants that benefit from deep root watering, such as trees, shrubs, and certain perennials. They’re also effective in flower beds and vegetable gardens but may not be as suitable for large lawns or ground covers, where broader water coverage is needed.

A bubbler releases water in a small stream or bubbling flow at the soil surface, delivering a higher flow rate to a small area. It’s commonly used for trees and shrubs that need deeper watering. A drip emitter, on the other hand, releases water very slowly in measured drops through drip tubing. Drip emitters are ideal for precise watering of individual plants or rows, while bubblers are better for watering slightly larger plant areas.

It’s generally not recommended to mix bubblers with regular sprinkler heads on the same irrigation zone. Bubblers use a much higher flow rate and different precipitation pattern, while spray or rotor heads are designed to distribute water across a wider area. Mixing them can lead to uneven watering. Instead, install bubblers on a separate zone or ensure all devices in the zone have similar flow rates.

The number of bubblers needed depends on the size and water requirements of the plants. Small trees and shrubs typically only need a single bubbler, while larger gardens and established trees may need 3-4 bubblers spaced evenly for water distribution.