The Best Garden Sprayers For Horticulture and House Projects

Garden sprayers are a staple for any gardener, expert and amateur included. Doing your garden without good sprayers is similar to going to school without books. Both make no sense at all.

Grabbing for the best garden sprayers would blow a fresh breeze into your daily routine - spot treatment, weed killer, insect rupture, barbecue coating, and household item cleaning, these folks always got your back.

So to save our precious time, shall we get right into the climax of our best garden sprayers reviews for 2020 list?


Top 3 Best Garden Sprayers on the Market: Comparison Chart

Editor's Choices
Field King 190328 Backpack Sprayer, 4 Gallon,*
Smith 190285 1-Gallon Bleach and Chemical Sprayer for Lawns and Gardens or Cleaning Decks, Siding,...*
Best Selling
Chapin 20541 1 Gallon Lawn, Bonus, Garden and Multi-Purpose Sprayer with Foaming and Adjustable...*
15 x 22.5 x 9.5 inches
16.8 x 7.4 x 7.4 inches
7.6 x 7.6 x 15.2 inches
12.8 lbs
1 lb
2.85 lbs
4 gallon
1 gallon
1 gallon
Customer's Rating
Highlight Features
Best Overall
Best For Harsh Concentrate Treatment
Best Trivial Cleansing and Weed Killing Sprayer
Editor's Choices
Field King 190328 Backpack Sprayer, 4 Gallon,*
15 x 22.5 x 9.5 inches
12.8 lbs
4 gallon
Customer's Rating
Highlight Features
Best Overall
Smith 190285 1-Gallon Bleach and Chemical Sprayer for Lawns and Gardens or Cleaning Decks, Siding,...*
16.8 x 7.4 x 7.4 inches
1 lb
1 gallon
Customer's Rating
Highlight Features
Best For Harsh Concentrate Treatment
Best Selling
Chapin 20541 1 Gallon Lawn, Bonus, Garden and Multi-Purpose Sprayer with Foaming and Adjustable...*
7.6 x 7.6 x 15.2 inches
2.85 lbs
1 gallon
Customer's Rating
Highlight Features
Best Trivial Cleansing and Weed Killing Sprayer

Why Would You Need to Invest in the Best Garden Sprayer?

You don't need to have a green thumb to be able to treat your garden or crop in the presence of well-functioned garden sprayers.

1. Improved Efficiency

Garden sprayers boost the surface coverage spectrum dramatically.

You can spray your orchard garden or crops at double speed for half the time using a hose.

2. Labor Saving

Minimal hand fatigue or muscle strain with lock-on or shut-off trigger on the handle of a cart or backpack sprayer.

3. Versatile Applications

best garden sprayer 2020

Bird crap? Muddy roof? Mossy sidewalks? Salt undercarriage your car? Deer repellent? Horticulture? Or foliar feeding?

There is no limit to what a garden sprayer can do.

4. Safety First

High-density garden sprayers can resist numerous garden concentrates, bleach, or non-viscous stain without leaking on your hand or outfits.

The Different Types Of Garden Sprayers

1. Hose-End Sprayers

These hose-end sprayers are the most affordable type because they are also the smallest kind.

They are very portable; you can bring them wherever you want. A hose-end sprayer is connected to a hose which supplies it with the substances that you're going to spray to your plants.

However, you need to have a water pressure source so that the substance can come out of it through the nozzle.

2. Backpack Sprayers

Backpack sprayers are the most popular kind of garden sprayers. This is the garden sprayer of choice of professionals gardeners and people who have large gardens to treat.

These backpack sprayers can hold huge amounts of the substance. What's best about this type of garden sprayer is that you can easily strap it on your back.

You don't need to hold it throughout the entire time.

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3. Compression Sprayers

Then here comes the compression sprayers.

These garden sprayers come with a separate tank that can hold several gallons of gardening substance.

It mixes them properly inside the tank, and it sprays it straight out of its nozzles with the help of the compressed air.

Best Garden Sprayers Money Can Buy: My Top 9 Favorites

Field King Professional 190328 - Editor's Choice

This backpack sprayer costs quite a fortune compared to its pal, but still, the favorable qualifications have made it worth every single penny.

Field King Professional 190328 takes the crown since it can serve both as a garden sprayer for trivial housework and as a sprayer for commercial pesticide applications with a tank capacity of 4 gallons.

Why so versatile?

The key lies in the Fountainhead Sprayers' inclusive four-component brass nozzle set, including TeeJee nozzles.

There are two intensive flat fan nozzles (angled at 30° and 70°) which produce geometrical orifices in parabolic, trapezoidal and rectangular water jets.

Field King is also one of the only two garden sprayers in these reviews that own a foaming nozzle to radiate cleaners and disinfectants at high pressure. But watch out, you can fall into the trap of clogged spray tips and hose.

The "no leak" label popping up with the name of the product on retailer sites like Amazon or Walmart stems from the built-in no leak paddles and pressure chamber, which can prime a 21-inch poly-lined stainless steel wand up to 150 PSI and high-wear Viton seals for maximum chemical resistance.

OK, let's do a mall rewind. Why "your back"?

Yes, that's right, this garden sprayer mounts on your back like bougainvillea thanks to a sturdy padded strap. It works to the advantage of people with arthritis or mobility defects. 

  • Durable brass components and plastic tank anti-prone to wear and tear.
  • Large filtration basket to screen out debris and make it easy to remove for container cleansing.
  • Patented pump design can be repaired without tools.
  • A one-way seal valve makes it easy for pressure relief.
  • Unrotateable pump arm.
  • Delayed and unresponsive customer services.
  • Plastic hose design at the bottom of the tank is likely to call for leakage.

Smith 190285 Bleach and Chemical Sprayer - Best For Harsh Concentrate Treatment

Smith 190285 is a go-to if you are expecting a cheap model of rust proof garden sprayer that can dilute any water-based caustic concentrate and bleach (excluding viscous sealers or stains). It's the fruit of the hard work by a noncorrosive plastic canister combining with substantial Viton seals and gaskets.

The 36 inch PVC hose along with poly-lined nozzles both up the chemical resistance game stronger. Yet this is where many folks let their guards down and fail to maintain the sprayer properly. Do not ever leave any residue inside the unit. You have to thoroughly rinse and purge it every time you finish spraying your garden.

To get a fresh, powerful pump per piston, you have to release pressure out of the can beforehand, despite the Smith 190285's lack of pressure relief valve.

So how to do this?

By simple science, you can alternate between two following ways: squeezing the handle to open the shut-off lock on the spraying rod trigger (with a small risk of forgetting to close it back) or leaving the spray valve open after using.

How ironic it is for the Smith 190285 to do such a good job on the pressure release aspects but being miserable in showcasing its capability of producing strong spray via an adjustable poly nozzle spraying at roughly 12 - 15 PSI.

There will only be a fine drizzle to a steady stream flowing out of it, definitely not strong enough for flushing away baked up mud or dried bird crap on the sidewalks and terrace.

Bottom line, we would still give it a hearty number of credits to Smith 190285 for delivering its job successfully as a bleach handler. If you want a better fit for herbicides or insecticides, we suggest reaching for a Smith Contractor 190216, which provides you five nozzles.

  • O-rings and hose-wand injection arrive pre-assembled, you just need to make one easy step more: screw the hose with the tank.
  • Lightweight for a backpack sprayer.
  • The orange handle is not well aligned with the adjustable tip.
  • Weak pressure pump.

Chapin 20541 Multi-Purpose Sprayer - Best Trivial Cleansing and Weed Killing Sprayer

In case you don't have the mood for a mid-tier Smith Constructor 190216 to weed your garden, then a Chapin 20541 with a more balanced mix of price and quality would be the best kiss on your plants.

At the tip of a 12-inch wand is a two-nozzle set for you to shuffle between: the foaming one which blows herbicides for as long as 15 feet and the cone one dispensing from a fine mist to a coarse stream up to 10 feet.

Any sort of cleaning liquids from washing soda, soap solution to vinegar-water mix can all creep through a 3-inch funnel-shaped mouth with ease and make it into a rustless 1-gallon polyethylene container.

Just make sure the piston's picked up all the liquid each time this Chapin sprayer lays the mist on your window, your carpet, or kills an invasive creeping vine before you leave it under the scorching summer heat.

Designed in conjunction with the compact handle and wand is a smooth shut-off assembly on the spray handle for easy engagement, load, pump, cleansing, and maneuvering.

Since this garden sprayer doesn't own a pressure vent, stay away upon unscrewing the lid. Trust us, you wouldn't welcome a straight blast of chemicals in your face.

  • Sturdy tank build that would not leak and rupture.
  • Flimsy hose, wand, and pump handle material and craftsmanship.
  • Lots of squeaking noise while the sprayer is depressurizing on top.
  • Hard to pressurize by twisting the plastic tap on the stem.

Roundup190341 Sprayer - Best Home Project Use

This model of Roundup Sprayer is almost identical to the Field King 190328 with respect to three different nozzle modes that cover broad spectrums of surface areas.

It is packed with two flat fan nozzles that release narrow to broad geometrical configuration spray at 90 PSI. The poly adjustable nozzle can be switched from one stream to fine droplets. The large piston pump pressurizes in fewer pumps and seals for long-lasting chemical resistance. It is a good fit for cleaning tasks such as wallpaper removal, fence spraying or moss scrubbing.

Roundup keeps their game up on par with some quintessential of all garden sprayers at their league: premium shut-off to secure the handle and free your hand labor along with no-leak seals.

Is that it? Are there any other X factors for Roundup to carve out a niche market?

Their USP (Unique Selling Point) lies in both fortified efficient components and marketing bundle. The plunger is advertised to be able to save 25% of manual strokes less than usual and work best with Roundup concentrated products for $10 less per gallon. This sprayer only requires 16 to 20 pumps to pressurize and could cover a big patch of ragweed on a slope.

  • The evenly distributed mist produced from the red fan nozzle that’s suitable for poison ivy, neem oil, fish oil, insecticides, or fungicides.
  • It can cover a mass area due to the 2-gallon tank but not too cumbersome to lug around.
  • It doesn’t shoot a steady stream

Ortho 0841010 Dial N Spray Multi-Use Hose-End Sprayer - Best Lightweight Hose-End Sprayer

What makes Ortho Dial n Spray the odd one out of these garden sprayer reviews is for one, it can dissolve liquid cleaning and lawn chemicals in exact ratios via 14 dial settings and two, it engages with your garden's hose in direct manners.

Step 1: Pour the concentrates in a 2-gallon plastic jug or you can just open a brand new Ortho concentrate bottle.

Step 2: Hook the feeder tube up with your garden's hose.

Step 3: Set the dial for a perfect water - chemical ratio (the lowest dilution ratio is one teaspoon, and it goes up to 8 oz) and Voila, you're good to go. After finishing spraying, you can just send the concentrates back to their bottles.

Ortho 0841010 also comes in handy with a rotating disk that contains three switchable nozzle patterns - a powerful jet, a broad shower, and a fan-shaped spray. You are no longer having to dismount a nozzle and screw in another for different usages.

There's no upward angle on the nozzles, so if you want a vertical spray that can reach 5 - 10 feet up the roofline of your ranch style house, just reverse the spray tip.

  • Large tank capacity that requires little to no refills.
  • Cheap one-hand pressure sprayer.
  • The most lightweight throughout these reviews.
  • A lifelong 10-year warranty policy.
  • The hose leaks like a sieve.
  • Soap liquids would void the warranty.
  • Any other cleaning concentrate than Ortho won’t be likely to penetrate through a net filter at the end of the feeder tube.

ITISLL Hand Pump Sprayer - Best Portable Insect Sprayer

What lies underneath the name of ITISLL Hand Pump Sprayer this time?

"Portable" along with "shoulder strap", which translates into a handle featuring labor saving lock-on trigger for large scale spraying and an adjustable strap, which makes it easy to maneuver.

Coupling with ITISLL's clever design of a reinforced 50-inch hose and a 19-inch spray stick (always ready for swiveling upon foliar feeding), folks with strained muscle won't have to bend too much or hold the sprayer for too long while atomizing a pet cage, weeding an orchard garden or killing moss at driveway cracks.

ITISLL serves us with a harmonious feast between polyethylene tank and brass components. Yet, brass may void life faster compared to plastic in the long run and thus shrinking the product's longevity. The transparent color of the reservoir is for us to gauge and replenish the solution inside soon before it depletes.

But what makes this garden sprayer a step ahead of its game compared to other leading rivals is a built-in safety valve that automatically performs pressure relief as soon as internal compression hits over 2.5 - 3 bar.

The brass nozzles and wand may add a few unnecessary weights on the overall product's volume, yet it's compensated with a lightweight 1-gallon jar.

So can we increase the durability of this brass situation for long term maintenance?


  • Rinse the brass nozzle with water thoroughly.
  • Never dump impurities out via a tool with high hardness.
  • After a month, you should lubricate the safety valve and water-resistant O-rings to maintain their performance.
  • Perfect for spraying insects like rose aphids or Japanese beetles.
  • Can handle solvable stain, neem oil, soap with a water-like consistency.
  • The brass wand is easy to bend and crack.
  • The manufacturer doesn’t have a website to make it simple when filing a complaint.
  • The hard copy of the user’s manual is too small to be legible.

VIVOSUN Compression Sprayer - Best Compression Sprayer For Horticulture and Animal Spray

This VIVOSUN product packs a strong heat-resistant PP plastic barrel. We do not recommend using bleach, but some well-diluted varnish or water sealers aren't too out of control, either.

This's a compression pump garden sprayer with a roughly 40 PSI pressure at maximum, so you can't expect it to be able to wash off bird crap or salt undercarriage of your car.

Yet at that level of pressure, the intermittent from an adjustable plastic nozzle would make deer spraying, compost tea application, horticulture, weed abatement, botanical treatment or foliage feeding a walk in the park.

After you've unscrewed the lid to allow concentrates to flow through an oversized water-saving bowl spout and calibrated the fluid precisely, shut the lid back and push the pump handle a couple of dozen of times to produce a far-reaching spray.

There is a shut-off valve so that when you're taking advantage of the heavy duty shoulder strap and turn your VIVOSUN into a backpack sprayer, you can fold the handle into a compact form while keeping the 22-inch wand in place.

And, the presence of a pressure release valve is like the icing on top of a cake to avoid over-pumping or direct confrontation with the solutions from too much internal compression between each use.

  • Labor-saving design.
  • Compact design perfect for storing without a hassle.
  • The seals and seams of the plastic container are prone to leakage.
  • Poor longevity.

Solo 418 One-Hand Pressure Sprayer - Best Titled Angled Nozzle

Solo knows what they're trying to deliver by coining the product's name "one-hand". They are super lightweight with a labor-saving lock-on trigger to curb hand fatigue.

Solo 418 one-hand's polyethylene canister and brass multi-angled nozzle are joined together with a network of Viton gaskets and O-rings. This boosts its capability of handling harsh chemicals.

You can slap neem oil, soap, dissoluble diatomaceous earth or spinosad for a broad spectrum pest and antifungal spray on crops or ornamental plants without worries.

This Solo 418 one-hand model allows easy and simple agitation by shaking movements. You can use bleach or stain in this garden sprayer, but try to avoid overwhelming viscosity since it would get the spray tip clogged and dispense ragged consistency.

The adjustable brass nozzle can be tilted at different angles based on a drip guard mechanism to aim for not only upward spray like feeding hanging potted orchids or bathing parrots on their perch but also downward spray such as barbecue grilling.

You'd find Solo 418 one-hand sprayer an indispensable partner of your garden and your house.

It may resemble a cute dwarf and seem to be weak and insignificant, but the compression can be pumped up to 70 PSI. It doesn't go as far as being able to rinse your cat litter, of course, but that would definitely be potent enough for some carpet pre-treatment, window cleaning, or handrails metal detectors sanitation.

  • Weight under 1 lb that works to the advantage of a one-hand sprayer.
  • Quick to bump.
  • Even and broad-spectrum mist dispersion.
  • Excellent ergonomics.
  • It has a pressure relief valve.
  • Loosely wielded seals, nozzle pivot, and dry leather valve that cause leakage.

Rainmaker GL56708898 Battery-Powered Sprayer- Best Budget

Rainmaker GL56708898 is the best garden sprayer for anyone that'd like to kiss farewell to insects and dirt but meets mobility difficulties. It's not only the cheapest out of our sprayer reviews, but also the only one that operates on a battery powered pumping mechanism.

Upon receiving the delivery parcel, a 12v7ah battery is packed along. You can use this as a powerful pump sprayer for your orchard garden perhaps 8 or so 30-minute ventures and only have to recharge the system 2-3 times

But the fun doesn't end right here!

For the best experience, this Rainmaker product features a handle, wheels, and an adjustable shoulder strap, making a total of three carrying options for you to shuffle around.

The tank capacity is only 0.5 gallons and well built with both the strap for you to mount the sprayer on your back and the wheels to lug around the garden with extensive coverage.

The translucent high density polyethylene carton, fortified with an internal vinyl tube, was born to combat any liquid herbicide, fungicide, insecticide, or diluted oil.

A three-mode adjustable nozzle would siphon three different ranges of the spray: a soft drizzle, a conical fan, and a far-reaching stream. The spray head can disperse about 7 - 12 feet vertically if you are in a hunt for a backpack sprayer that facilitates cleaning mold on your roof, but it's not super industrial, depending on how caked the mud can be.

You can also use it to spray deer repellent or reptile planted vivarium as the tip almost gives out an automatic misting system.

The lock-on trigger allows people with arthritis to free hand labor rather than squeezing it over and over again. The pressure release valve prevents upfront confrontation between your face and inflated concentrates.

One small complaint we have to file is Rainmaker's vague manual. The nozzle, for instance, is depicted as already engaged with the end of the shaft, but it's vice versa in reality. There are other cautions that need taking down regarding the rear nut or the small grey nut opposite to the blue trigger lever, as well.

  • User-friendly.
  • Efficient battery charging system.
  • A flimsy spinning handle which makes it difficult to drag the garden sprayer along on rugged surfaces.
  • Light duty wand.
  • Loose joints between components.
  • Ambiguous warranty terms.

Desired Qualities to Identify the Best Garden Sprayer

1. Nozzles

There can be metallic nozzles (like brass or aluminum) or plastic ones in the spray tip of garden sprayers. We face a trade-off between longevity and durability for both kinds. Metals can earn consumer's trust with high-end labels, yet it's plastic that's got all the credit when it comes to longevity showdown.

How smoothly to shift between each spraying mode and how well each model can perform is another problem. A foaming nozzle would be cool for carpet pre-treatment or window cleaning, while a flat fan would be best for drizzling evenly for spot treatment.

2. Capacity

Different capacities are summoned for different purposes, depending on which garden sprayer you're choosing.

If you use a weed killer sprayer (Amazon) to make it easy for common disinfection and weed abatement in your garden, then under 1 gallon is enough to get the job done.

If treating an orchard garden or cleaning a car is such a daunting task for you, then the best sprayers would have to be packed with over 2 gallons.

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3. Pumping Power

Garden sprayer manufacturers have introduced two types of a pump on the market: diaphragm - expensive but powerful in harsh chemical resistance and piston - economical but void to wettable powders.

4. Lightweight

Is this sprayer a burden on your back, or does it go easy on your hand?

5. Durability

The canisters in most garden sprayers are made from high density heat and chemical resistant PP or PE plastic.

The seals, O-rings, and gaskets can go by that manner or cast with Viton.

6. Maneuvering

Is the wand foldable? 

Is the design compact enough to store? Is there a lock-on trigger or shut-off valve for comfort grip and continuous stationary spray on the handle?

FAQs About Garden Sprayers

1. How Do You Use a Garden Pump Sprayer?

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  • Step 1: Put on safety gear such as working clothes, gloves, safety glasses, and sealed shoes to prevent chemicals to come in contact with your skin.
  • Step 2: If there's a valve on the side of the barrel, unscrew it for compression release. If there's none, just twist open the lid counterclockwise
  • Step 3: Look up the dilution ratio according to the surface area being treated on the manual and fill the canister with a water-concentrate mix up to the printed volume mark on the outer.
  • Step 4: Seal the lid back and flush.
  • Step 5: Push the handle on top of the lid up and down until you feel the tension.
  • Step 6: Adjust the nozzle to the right mode.
  • Step 7: Dismount the pressure relief valve or any attached joint to allow deflation and then remove the lid.
  • Step 8: Rinse your garden sprayer thoroughly to the filtered tip without leaving any residue.
  • Step 9: Store the sprayer out of heat and children's reach.

2. How Far Will a Pump Sprayer Spray?

How far will a pump sprayer spray?

A tank sprayer would never go over 20 feet both vertically and horizontally, and it does apply with our Chapin 20541 with 150 PSI pump, as well.

If you are aiming for a far-reaching garden sprayer, then consider getting a wheeled one with extended wand and hose. If a high rise waterspout is in demand, then a backpack pressure sprayer would be a decent choice.

3. Can You Use Bleach in a Pump Sprayer?

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If your current sprayer for garden employs many metallic components, then we guess bleach would be easy to cause early wear and tear.

High-density PP or PE plastic can handle liquid bleach, only if you remember to wash the residue in every nook and cranny from the tip, hose, wand to the tank.

However, even the best garden sprayers couldn't be able to hold corrosive, caustic, viscous fluid, stain, and powder.

A Small Tip

If you are utilizing your Smith Contractor 190216 as a garden weed sprayer, then do not ever mix bleach into it. Get another Smith Contractor instead.

Bottom Line

On the criteria of nozzles, capacity, pumping power, lightweight, durability, and maneuvering, we've drafted out our top 9 best garden sprayers.

Eventually, the Field King Professional 190328 has topped our list for these highlighted features: multi-functional and multi-angled nozzle set, durable Viton seals, padded backstrap, serviceable accessories, easy to clean and easy to assemble.

Field King 190328 Backpack Sprayer, 4 Gallon,*
  • Internal No Leak Pump design is safer to use chemicals will not drip down your back. Internal piston pump delivers up to 150 PSI
  • Durable, 21 inch poly wand with the highest quality Viton seals can be used with Wet table powders and liquids for all applications does the work of both a piston and diaphragm backpack
  • Premium, lockable shut off with brass components and an in-line filter.
  • Easy access pump allows changing of seals in just minutes with no tools
  • 4 nozzles included: brass adjustable, 2 flat fans, and foaming nozzle. Also accepts Tee Jet nozzles.

Yet we're open to any word of wisdom from your first handed experiences. Mind to share some pieces with us?

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