Raindrip 13800UB Hydro-Port Eight-Outlet Bubbler—Adjustable Drip Emitter for Micro Irrigation (0–30 GPH per Outlet)

Turn a Sprinkler Line into a Custom Drip Network

The Raindrip 13800UB Hydro-Port Eight-Outlet Bubbler makes it simple to repurpose an underground sprinkler line into a compact, low-flow drip emitter system. With eight independently adjustable outlets and a durable exterior, you can design targeted watering patterns that fit your landscape needs without overwatering nearby plants.

Designed for versatility, this bubbler helps you focus water where it matters—whether that’s a winding garden Bed, a shrub border, or a perimeter planting stripe. Its modular design supports a variety of layouts, so you can tailor moisture delivery to the microclimates of your beds and containers.

Key Benefits at a Glance

• Converts a sprinkler riser into a multi-outlet drip emitter for flexible irrigation planning
• Eight outlets connect to 1/4 in tubing, enabling multi-zone watering from a single riser
• Each outlet delivers 0–30 GPH, allowing precise flow control per plant group
• Swivel arms help you fine-tune tubing direction and spacing around beds and edges
• Removable filter minimizes particle buildup to reduce clogging

What It Brings to Your Garden

• Targeted irrigation for gardens, borders, and perimeters with minimal run time
• Low-flow design supports water efficiency while keeping soil evenly moist
• Outdoor-ready construction that stands up to sun and weather over time

Compatibility and installation are straightforward. The unit features a 1/2 in. FPT inlet that plugs into a 1/2 in. MPT connection on an underground sprinkler riser, and eight outlets that link to 1/4 in. supply tubing. The combination of adjustable flow and swappable tubing directions makes it easier to shape your irrigation pattern to plant needs across different seasons.

Durability and Design

Built with acrylonitrile butadiene styrene (ABS) treated with UV inhibitors, the Hydro-Port Bubbler resists fading and cracking when exposed to outdoor conditions. This ensures reliable performance year after year for small to mid-size landscapes.

Practical setup tips: start with conservative flow settings, test on a small area, and adjust gradually as you observe plant response. Pair with appropriate filter maintenance and tubing to sustain long-term output and uniform moisture distribution.

What You Get

• Hydro-Port Bubbler with 8 adjustable outlets
• 1/2 in. FPT inlet and 8 x 1/4 in. tubing connections
• Removable filtration feature for easy maintenance