9 Best Garden Sprayers for 2024 | Australian Buying Guide

Types of Garden Pressure Sprayers

Of course, garden sprayers might come in different sizes and shapes. And these sprayers fall into various broader categories. Now, take a better look at the advantages and disadvantages of each type. 

Tank Garden Sprayer

Also referred to as a compression garden sprayer, tank garden sprayer is the most common type of garden sprayer. It requires concentrated material to be added to the tank.

Then, water is added in the proper proportion. After you use a pump handle, the air is pressurized. The sprayer wand shoots the mixture out as you spray it. A compression sprayer lets you customize the stream from a fine mist into a concentrated stream based on the materials you will be working with and your desired results.

This style enables you to choose from smaller versions that hold up to almost a quart or extensive models that accommodate many gallons. 

Backpack Garden Sprayer

This one works like a backpack sprayer, which allows you to use your arms fully. Usually, it holds about four gallons. This makes carrying a heavier and larger amount a lot easier and less cumbersome. 

Most of the sprayers would rely on a lever pump that helps in maintaining the necessary pressure without the need to remove the backpack. 

Hose End Garden Sprayer

This one attaches to the end of the garden hose. It has a sprayer jar that holds concentrated materials intended for killing bugs, weeds, or for helping the plants get extra nutrition.

Now, the water from the hose mixes with this concentrated solution, therefore, diluting it before spraying out to the plants.

This kind of fertiliser sprayer offers a built-in safety feature that works as an anti-siphon, so you wouldn’t need to stress over those chemicals being pulled back to the water supply. 

You now have an idea of whether which type you would want to buy and use. 

Benefits of a Garden Sprayer

You might also wonder whether there is really a need for you to purchase a garden sprayer. You should know that there are certain reasons you definitely need the help of a garden sprayer. And some of the reasons are the following:

• With a garden sprayer, you would be helped to take the guesswork out of measuring. Most weed killers or other garden treatments would need precise requirements.
  
  So, you might not want to use your regular and everyday measuring cup to mix those harmful chemicals. That’s why having a garden sprayer would let you measure accurately and mix the chemicals and pesticides too. 
  
  
• A garden sprayer uses different methods to let you customize the treatment’s coverage. In some cases, you might need to adjust your sprayer to offer a fine misting of the mixture to the plants.
  
  Use longer and a more pinpointed stream for killing weeds by drenching them directly. 
  
  
• Using a garden sprayer gives precise starting and stopping, which allows you to remain in control of the dangerous chemicals so you could rest easy since you are keeping yourself and loved ones a lot safer. 
  
  
• A garden sprayer also helps not to waste materials. You would need an exact amount without having to waste any, instead, it lets you save money in the long run. 
  
  
• With a garden sprayer, you can spray up and down, side to side, and get under leaves with a long-reaching hose and spraying wand attachment. Healthier gardens with less effort are definitely guaranteed. 

For these reasons, you might be enlightened about why you need to buy the best garden sprayer. 

Factors to Consider in Choosing Your Garden Sprayer

Since it might be confusing whether which one is the right product to pick, here is a guide on the factors that should be considered once out to shop for the best garden sprayer. 

Volume Capacity

How much liquid a garden sprayer could store should be an essential factor to consider. Well, the bigger the volume means, the fewer trips for refilling, still a large doesn’t always mean an ideal choice. 

Besides, having big sprayers only means you couldn’t use them efficiently indoors. They would be ejecting more significant quantities of the solution and could dangerously increase the concentration of it within the room. 

So, it is advised to choose a sprayer that would suffice to your needs and demands. 

Source of Pressure

The pressure created within the tank pushes the pesticide or fertiliser through the hose, wand, and to the plant or surface. Something must make such pressure, and that could be from two sources: hand-cranked sprayers or battery-powered sprayers. 

Usually, hand-cranked sprayers have the lever which is pumped, and so the pressure is gained. This one is also efficient but makes you tire quickly. On the other hand, battery-powered sprayers have a small pump that is powered by a battery, and it also replaces constant cranking.

With these, the additional parts are increasing the weight of the garden sprayer. 

Material 

The material of which the sprayer is made is also a crucial factor to consider. Usually, tanks are made of plastic, and the better the quality, the more aggressive the chemicals it has. The best material for a garden sprayer includes a transparent part wherein the liquid level could be seen. 

The hose, wand, and nozzle reflect the overall quality of the garden sprayer too. Brass is more durable, more resistant, and could last longer. Stainless steel is the most expensive option, which is considered to be of top-notch quality. 

Price

The amount of money you would spend matters a lot too. If the product is right, buy it even if it needs a bit higher amount. Find a good product and pay for it reasonably. Take note of these factors as you shop for a garden sprayer, which should match your preferences and needs. 

1. Field King Professional 190328

For those with substantial spraying needs and if you want to get the job done safely and quickly in your garden in Australia, this one is indeed the best option. It features a four-gallon tank allowing you to cover a vast area without having to stop for refills. 

Plus, it has very comfortable straps and a belt, which keeps the weight from resting only on your shoulders. It has a pump that is designed to minimize leaks preventing your exposure to the chemicals. 

Also, this one works with powders, liquids, and water-soluble solutions, and it comes along with agitators keeping them well-mixed as you work. It also has four nozzles allowing you to choose the nose, which would make the job most comfortable. 

2. Spear & Jackson Pressure Sprayer

Another great option to consider is a product from Spear & Jackson. You can either choose from 5- or 8-liters filling capacity of this product. But both are indeed boasting excellent performance. 

Your spraying needs will surely be addressed as the brand offers various filling capacity options from a liter to 8 liters. These sprayers are designed with comfortable action pumps that provide both stream and mist options. 

Also, the professional sprayers boast the Viton seals designed to be highly resistant to most aggressive chemicals, and the custom-designed stable base is intended for greater control and balance. 

3. Gardena Pressure Sprayer 5L

Next in line is the Gardena Pressure Sprayer, which is ideal for the care of plants in your garden, including the tall ones. This weed sprayer has a filling capacity of 5 liters, and it is designed for about 3 bars. 

The safety valve immediately reduces pressure once needed, therefore rendering a safer environment. It has a level indicator which shows the filling quantity, so you don’t need to always open the container. 

And with its ergonomic D-handle, it could be pumped quickly. The angled spray lance is perfect for spraying under leaves. Comfortable handling is also guaranteed because of the on and off trigger lock and shoulder strap. 

4. Solo 420 2-Liter One-Hand Pressure Sprayer

This one is a one-hand pesticide sprayer boasting a volume of 2 liters. There is a crank on the upper part that is pressed repeatedly until the pressure is generated so it could spray the pesticide or fertiliser. It has a wand that is made of metal and plastic and could be extended too.

The container is made of high-quality polyethylene that is also UV resistant reassuring of no alteration in the chemical compound inside. You’ll also be provided with a comfortable handle while spraying on your garden in Australia. 

5. VIVOSUN 2 Gallon Garden Pump Pressure Sprayer

This 7.5 litre garden sprayer is ideal for spraying herbicides, fertiliser, or even washing your car. The heavy duty strap and free gloves help keep you comfortable as you work, and the translucent bottle is easy to fill and monitor.

Because it has a longer wand, it’s easier to work without having to bend over and place pressure on your lower back. It’s well-built and durable, and should last you a long time.

6. ITISLL Portable Garden Pump Sprayer

This is a great lightweight pressure sprayer that can be used for washing pets and cars as well as spraying fertiliser or herbicides. It has a high-quality brass wand that allows you to adjust the spray intensity, and the lightweight build and ergonomic handle makes it very comfortable to use. 

The transparent bottle is easy to monitor and carries 5.5 litres, which can be a little small for some users. It has a great continuous spray feature that’s really easy on the hands too!

7. Scotts 190567 Battery Garden Sprayer

If you want a garden sprayer where you don’t need to manually pump up the pressure, this is a great option! The rechargeable lithium-ion batteries handle the pressure for you, and can supply 12 full tanks of spraying before needing charging.

The 3-in-1 nozzle offers 3 spray types including stream, fan and cone spraying, and it comes with a long 53cm wand to make it easy to reach plants without bending uncomfortably.

It has an inbuilt pressure safety valve to release pressure easily and safely, and it’s easy to clean.

8. Field King Max 190348 Backpack Sprayer

This professional-level backpack sprayer is ideal for gardeners who want something that can handle long-term frequent use. The internal no leak pump ensures no spillage down your back, and the internal paddles keep your formula properly mixed as you work.

It’s designed with a comfortable grip and lockable hand trigger to prevent fatigue, and a removable in-line filter to prevent clogging. It can spray up to 150 PSI, and the stainless steel 53 cm wand makes it easy to reach anywhere you want to spray.

For comfort, it includes a deluxe harness with full back pad and waist belt as well as a chest strap.

9. Spear & Jackson 1.15 Litre Back Pack Sprayer

If you want high spraying capacity without the high price, this is a good option to consider. It has a 15 litre capacity, and is ideal for spraying fertiliser, water, or herbicides.

The ergonomic sprayer bottle fits comfortably on your back and it comes with adjustable shoulder straps to keep you comfortable as you work. It features all-metal safety clips with a push lock.

It’s also easily adjusted for right or left hand use, and another great feature is that it comes with a total of 4 nozzles, so you can easily adjust the spray for different tasks.

Garden Sprayer Safety Tips

Using the garden sprayer safely would ensure that it could last long, so some helpful safety tips must be considered, including the following:

• Use PPE or Personal Protective Equipment like gloves, long sleeves, and a face mask once working with hazardous chemicals. 
• Also, wear goggles and a respirator since some chemicals might be deadly once breathed in or might cause blindness. 
• Use treatments or chemicals as directed by the manufacturer. Follow the directions carefully. 
• Only use the advised amount. 
• Prepare and mix in a well-ventilated area. 
• Do not drink, eat, or smoke while spraying. 
• Keep everyone away while spraying since chemicals are dangerous. 
• After use, clean the sprayer and other equipment to avoid the accidental mixing of chemicals. 
• Avoid spraying on windy days, as well as rainy days. 
• After spraying, take a shower, and shampoo your hair. 
• And also, clean your PPE and clothing based on the directions of the manufacturer. 

Beware of these tips to avoid unwanted situations in the near future.

Check out more of our product reviews and buying guides to help you maintain your garden. 

• Water flow meters
• Garden hoses
• Garden hose nozzles
• Garden irrigation systems
• Pop up lawn sprinkler systems