Pressure Sprayer Flat Fan Nozzles – 4 Sizes for Accurate Lawn & Garden Spraying | Solo Compatible
The nozzle you use determines everything — how much product you apply, how evenly it's distributed, and how accurately you can hit your target rate. These flat fan spray nozzles deliver consistent, even blanket coverage across lawns, garden beds and turf, making them the go-to choice for applying herbicides, fungicides, liquid fertilisers, wetting agents and insecticides with a pressure sprayer.
Available in 4 colour-coded sizes to suit different application rates and sprayer outputs. Sold individually — pick the size that matches your spraying setup and target rate.
Which nozzle do I need? — Colour Code Guide:
Choosing the right nozzle comes down to how fast you walk and how much product you need to apply per 100m². Here's a simple guide:
| Colour |
Size |
Flow Rate |
Best For |
| 🟢 Green
|
015 |
Low |
Precise, targeted applications — ideal for low-rate products |
| 🟡 Yellow
|
02 |
Medium-Low |
General purpose lawn applications — herbicides, fungicides, liquid fertilisers |
| 🔵 Blue
|
03 |
Medium |
Higher volume applications — soil amendments, wetting agents |
| 🔴 Red
|
04 |
High |
High-rate blanket applications over larger areas |
💡 Not sure which to choose? The Yellow (02) is the most popular all-rounder for residential lawn care — it suits most herbicide and fungicide application rates when walking at a normal pace with a standard pressure sprayer.
Key Features:✅ Flat fan spray pattern for even, consistent blanket coverage
✅ 4 colour-coded sizes — Green (015), Yellow (02), Blue (03), Red (04)
✅ Compatible with Solo pressure sprayers and most standard sprayer fittings
✅ Colour coding makes it easy to identify and swap nozzles between applications
✅ Ideal for herbicides, fungicides, insecticides, liquid fertilisers, wetting agents and biostimulants
✅ Sold individually — buy the size you need or stock up on multiple sizes
✅ Replacement nozzles for worn, blocked or damaged originals
Ideal for:
🌿 Blanket herbicide applications across lawns (Bow & Arrow, Tribute, Quinstar)
🍄 Fungicide coverage across turf (Impala, Mancozeb, Daconil)
💧 Even wetting agent distribution (TriSmart, Aquaforce)
🌱 Liquid fertiliser foliar applications (Vigorous Growth+, GT Green Plus)
Why nozzle size matters — and why a worn nozzle is costing you money:A nozzle that's even slightly worn will flow more product than its rated output — which means you're unknowingly over-applying at every spray. Over time this adds up to wasted product, inconsistent results, and in the case of herbicides, potential turf damage from accidental overdose. At $5.20 each, replacing a worn nozzle is the cheapest upgrade you can make to your sprayer setup. Check your nozzle regularly — if the spray pattern looks uneven or wider than usual, it's time to replace it.⚠️
Calibration tip: Always calibrate your sprayer with water before applying any product. Walk at your normal pace, measure the output over a set area, and confirm it matches the label rate before you start spraying. This is especially important when switching nozzle sizes.
