Adjustable Garden Micro Sprinkler

🌱 Adjustable 8-Nozzle Micro Sprinkler

Give your plants exactly the amount of water they need with this compact and fully adjustable micro sprinkler.

The sprinkler features 8 precision nozzles that provide an even 360° watering pattern. Simply turn the top cap to adjust the water pressure, spray distance and water flow to perfectly match your plants and water pressure.

Designed for standard 4 mm irrigation tubing, the integrated ground stake allows quick installation directly into the soil.

Perfect for vegetable gardens, flower beds, raised beds, greenhouses, planters and many other irrigation projects.

Features

✅ 8 evenly spaced spray nozzles

✅ Adjustable water flow

✅ Adjustable spray distance

✅ 360° watering pattern

✅ Fits standard 4 mm irrigation hose

✅ Integrated ground stake

✅ Fully 3D printable (only the hose is required)

How it works

The sprinkler is adjusted by rotating the top cap.

• Tighten the cap → lower water flow and shorter spray distance
• Loosen the cap → higher water flow and greater spray distance

This allows every sprinkler to be adjusted individually depending on plant size and water pressure.

Assembly

1. Print all parts.
2. Screw the adjustment cap onto the sprinkler body.
3. Push a standard 4 mm irrigation hose onto the connector.
4. Insert the stake into the soil.
5. Adjust the cap until the desired spray pattern is achieved.

No additional hardware is required.

Notes

• Optimized for standard 4 mm irrigation tubing.
• Suitable for low and medium pressure irrigation systems.
• PETG or ASA is recommended for long-term outdoor use.

Included Files

• Sprinkler Body
• Adjustment Cap