The RANA All-round Sprinkler Nozzle It impresses with its robust construction and is particularly resistant to limescale deposits and blockages. Nevertheless, problems can occur – especially with unsuitable water or lack of maintenance. In this article, you will learn which water is best suited for your irrigation system and how to quickly and effectively clean the nozzles in case of a blockage..
💧 What type of water is suitable for an irrigation system?
Choosing the right water is crucial for the lifespan of your sprinkler nozzle and the health of your plants and animals.
✅ Recommended water:
- rainwater
Natural, soft and low in lime – ideal for irrigation systems.
👉 Important: Use only in regions without heavy industrial pollution. - Enriched reverse osmosis water
Very clean, however it should be around... 5% tap water or rainwater They are mixed to supply minerals.
⚠️ Less suitable:
- tap water
Often highly calcareous → leads to:- unsightly residue on glass surfaces
- possible damage to plants
- Limescale buildup in the nozzle
💡 Additional tips:
- Use a Cloth cloth as filter above the intake hose
- Hold that Water tank always covered
- Clean it Water tank regularly
🔧 Cleaning the RANA Allround Sprinkler Nozzle – Step-by-Step
Although blockages are rare, the nozzle can be easily cleaned if necessary.
🛠️ Required tools:
- slotted screwdriver
- Pliers
- Optional: Air compressor

1. Unscrew the spray head.
Carefully unscrew the spray head from the rest of the nozzle by hand.

2. Remove the inner parts
Use a flathead screwdriver to carefully remove the internal components.

3. Separate individual parts
The interior consists of two parts:
- black element
- blue element
- These can be easily pulled apart.

4. Cleaning in case of soiling
For light contamination:
Rinse under running water.
Or clean with compressed air (recommended)

5. Cleaning in case of limescale deposits
For stubborn limescale:
- Individual parts overnight in Vinegar or descaler insert
- Then rinse thoroughly with clean water.
⚠️ Important: Be sure to clean thoroughly before reinstalling in the terrarium!
❗ Important Notice
Never clean the nozzle opening from the outside with a needle or similar objects!
This can damage the delicate structure and render the nozzle permanently unusable.
🧼 Conclusion: Regular care pays off
With the right water selection and occasional cleaning, your RANA Allround sprinkler nozzle will remain consistently efficient. Regular maintenance is particularly recommended in areas with hard water to prevent blockages.
📩 Any questions?
If you have any further questions about cleaning or using your sprinkler nozzle, please feel free to contact us – we will be happy to help!
