The 10 Best Backpack Sprayers

Updated April 24, 2018 by Sam Kraft

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We spent 45 hours on research, videography, and editing, to review the top choices for this wiki. Weeds, bugs and other pests are no match for these backpack sprayers, which provide a convenient, efficient method for treating your flower bed, garden or lawn without having to lug around buckets of chemicals. Just fill one of these models up with your favorite fertilizer, herbicide or pesticide and get to work. Your arms will thank you later. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best backpack sprayer on Amazon.

10. Tabor Tools Lawn

It’s not ideal for large jobs, but if you just need to spray a little pesticide on your small garden from time to time, you should be able to make do with the Tabor Tools Lawn. It has a compact, 1.3-gallon tank that’s easy to work with.
  • 2-gallon model also available
  • tank is transparent for visibility
  • gets clogged rather easily
Brand Tabor Tools
Model N50
Weight 2.4 pounds
Rating 4.0 / 5.0

9. Oregon 518769

If you’re in the market for something simple you plan on using only a few times a year, the Oregon 518769 is a simple, affordable option that should suit your needs. It is equipped with a built-in lance holder, which comes in handy when you’re traversing a large yard.
  • includes a 6-foot hose
  • comes with a spare seal kit
  • shoulder straps are not comfortable
Brand Oregon
Model 518769
Weight 8.8 pounds
Rating 4.1 / 5.0

8. D.B. Smith Field King

The D.B. Smith Field King uses an advanced pump design meant to prevent fluid leakage, so you don't have to worry about harmful pesticides dripping on you. The durable, 21-inch wand is made with high-quality seals that resist chemical corrosion.
  • lockable brass shutoff
  • you can change seals without tools
  • compatible with teejet nozzles
Brand D.B. Smith
Model 190328
Weight 13.2 pounds
Rating 3.8 / 5.0

7. Solo 425 Pro

While some models dribble out their contents without much force, the Solo 425 Pro utilizes a high-performance piston pump for optimal pressure. With this unit's rugged metal frame, you should be set for several seasons into the future.
  • suitable for lefties and righties
  • powerful jet stream setting
  • straps are too thin
Brand Solo, Inc.
Model 425
Weight 10.8 pounds
Rating 4.0 / 5.0

6. FlowZone Storm

Depending on which of its two pressure settings you adjust it to, 45 or 60 PSI, the FlowZone Storm can spray liquids as far as 25 feet. The tank is marked with volume level indicators, so you know when it’s time for a refill.
  • helpful power indicator light
  • extendable 36-inch wand
  • battery drains rather quickly
Brand FlowZone
Model pending
Weight 10 pounds
Rating 4.3 / 5.0

5. Meditool Portable

Once you fill up the tank and load the Meditool Portable onto your back, simply adjust the shoulder straps to your comfort level and you’re ready to get to work. This economical model has an airtight seal and comes with multiple replacement nozzles.
  • pumping requires minimal effort
  • nozzle does not drip or leak
  • thick base for stability
Brand Meditool
Model pending
Weight 7.6 pounds
Rating 4.6 / 5.0

4. Chapin Tree and Turf

Suitable for professional landscapers and at-home gardeners alike, the Chapin Tree and Turf is a versatile option that can hold up to four gallons of weedkiller or fertilizer. It uses a three-stage filtration system equipped with a reliable, removable filter.
  • shutoff valve with soft cushion grip
  • wide 4-inch mouth
  • comfortable padded shoulder straps
Brand Chapin Tree and Turf
Model pending
Weight pending
Rating 3.9 / 5.0

3. Smith Performance R200

Made with professional landscapers in mind, the Smith Performance R200 can withstand harsh agricultural chemicals and survive frequent transportation and extensive use unscathed. It'll be ready to go after a few pumps, so you can get your work done quickly.
  • durable stainless steel wand
  • pump seals are replaced easily
  • built-in pressure release valve
Brand Smith Performance Spray
Model 190462
Weight 5.2 pounds
Rating 4.9 / 5.0

2. My 4 Sons Wide

Wave goodbye to constant pumping and say hello to extended, hassle-free use with the My 4 Sons Wide, which provides eight hours of spraying on a single battery charge. It comes with a reliable filter that keeps dirt and debris out of the tank.
  • sprays up to 30 feet
  • includes a bonus brass nozzle
  • can generate a super-fine mist
Brand My 4 Sons
Model pending
Weight pending
Rating 4.6 / 5.0

1. Jacto Blue

Several features set the Jacto Blue apart, but its intuitive LED control panel may be the most impressive, as it allows you to change the spray speed and monitor the battery. It shuts down automatically after 10 minutes of inactivity to save power.
  • 5 adjustable pressure settings
  • volume markings on tank
  • comes with a 3-year warranty
Brand Jacto
Model PJB-16c
Weight 12.3 pounds
Rating 4.8 / 5.0

Attributes And Applications Of A Quality Sprayer

Technically, a backpack sprayer can be used to disperse any liquid for any reason. If you feel the urge to load it up with milk and spray down your front door with it, no one’s stopping you; just be prepared to receive some odd looks from your neighbors (and a few ants).

If I had to guess, most of you are looking into buying a backpack sprayer for gardening and lawn maintenance purposes. If so, you came to the right place, as these models are ideal for just that. Essentially pump sprayers that are simply worn on your back, these handy landscaping tools offer excellent versatility while they help reduce arm fatigue that may come with carrying a standard sprayer.

Most gardeners, whether they’re hobbyists or employed by a nursery or greenhouse, use a backpack sprayer to distribute water or chemicals like fertilizers, pesticides, herbicides, and fungicides. Because of this, its uses vary from watering an infant sapling to ridding your lawn of pests and weeds. Heck, it even works well as a means to apply cleaning solution to your car or within your workplace.

If you decide to switch between different chemicals, remember to use a neutralizer to thoroughly clean the sprayer between each use for effective application and performance. If you’ll be using separate chemicals often, it may be worth it to invest in one sprayer for each chemical type.

These backpack versions come with a wrap-around wand that dispenses the liquid. You’ll want to examine how long the reach of the hose is, whether or not it has multiple nozzles, and the level of pressure with which it sprays. Think about the pump, as well. It can be a pain to remove the tank in order to pump, so you may want to consider a model that features a lever pump along the side. This allows you to maintain the pressure and achieve a more uniform output than that of a hand-held sprayer.

In addition, the amount of ground you’re going to cover will impact the type of sprayer you choose. Will you be watering and treating plants across multiple acres of land? If so, make sure the reservoir of your device has a large enough capacity. Will you use it every day? If it must endure continuous use, you’ll probably want a model with a durable metal nozzle that will resist wear and tear over a long period of time.

What You Should Know About The Chemicals You Apply

When you work with potentially hazardous chemicals in any capacity, you should always exercise appropriate caution. This includes educating yourself to a certain degree about the liquids in question. Before you spray, ensure that you’re wearing protective gear, such as eyewear and gloves.

Pesticide application can actually be quite complicated. There’s plenty to consider when using these chemicals to rid yourself of unwanted pests: potential effects on your health, ways they might impact the environment, and methods for maximizing the efficiency of your spray. Of course, these issues are of greater concern for more commercial agricultural applications, but that doesn’t mean you should overlook them, as they also pertain to your use on a smaller scale.

More than 90 percent of insecticides and herbicides eventually land on a destination other than their intended target. This can include pets, other humans, and a variety of objects you come into contact with daily. As some of these solutions can cause serious health problems, make sure to be extremely careful when applying them.

As a gardener, fertilizer can be a godsend. It boosts the growth of your plants by enhancing the soil and providing valuable nutrients. While most fertilizers are applied as solids, in this case, you apply it as a liquid. Using a liquid form provides better coverage and dramatically speeds up a fertilizer's effect. The process for storage and handling of fertilizer can be quite meticulous; make sure to familiarize yourself with the recommended approach. You should also exercise caution when using fertilizers, as they’re capable of having harmful effects on the environment, as well.

Treat Your Garden Right — It Will Reciprocate

Now that you’ve considered the sprayer's features and liquid contents, let’s focus on the task at hand: growing the most beautiful, lush garden you possibly can. When it comes to spraying, some things come down to common sense, such as applying pesticides when insects are present and herbicides when weeds are overgrown. In other cases, a little more strategy is involved.

In early spring, you can take preventative measures, such as spraying dormant pesticide before insects invade or applying herbicide to prevent weeds from developing in the first place. Once summer arrives, you can develop a regular spray program. Monitor your crop for plant disease along the way, removing dead plants and weeds as you discover them. As the summer wears on, make sure to spray insect breeding grounds to attack them at the source, paying particular attention to mosquitoes. In the fall, it’s wise to spray the perimeter of your house as bugs seek a warm hiding place.

If you’re worried about the adverse effects of the chemical solutions you’re using, you can always try using a more organic option. For example, simple vinegar can be used as a weed killer. For fertilizer, you can mix water with grass clippings, seaweed, and dried manure as a free liquid option. Plus, you can always investigate the ingredients of the particular solution you wish to use ahead of time, which will allow you to choose a brand with which you’re comfortable.

Once you’ve obtained your solutions, loaded up the tank, and finished the spraying process, you can sit back and admire the results. This should come as no surprise to you green thumbs out there, but research indicates that gardening is good for your health. And let’s be honest, there’s just something special about knowing that your own garden produced every single ingredient in the salad you're eating for dinner.

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Last updated on April 24, 2018 by Sam Kraft

Sam is a marketing/communications professional and freelance writer who resides in Chicago, IL and is perpetually celebrating the Cubs’ 2016 World Series victory.

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