Best Fertilizer Sprayer For Tractor: 7 Models Compared

#1 · Best Overall

1. FIMCO 5303763 110 Gallon Sprayer

• Dimensions W x H: 46"W x 89"H
• Dimensions: 46"W x 89"H

Best for: High-flow acreage applicator.

Why it ranks #1: Its 110-gallon tank, Category 1, 2, and 3 hitch compatibility, and 18.2 GPM PTO pump make it a versatile tractor-mounted choice.

The HYPRO 6500C cast-iron pump delivers up to 18.2 GPM, giving acreage operators a high-flow setup for applying fertilizer, weed control, and pest treatments. Its 110-gallon UV-resistant tank supports longer field passes, while the three-point hitch mounting connects the sprayer to Category 1, 2, or 3 tractor systems.

The 10-nozzle folding steel boom provides broad broadcast application, and its folding design can make the assembly easier to maneuver or store when folded. For work beyond the boom, the included spray wand provides another application option. The PTO quick-coupler pump supplies the stated high flow, while the 110-gallon roto-molded tank suits larger fields and pastures. Category 1, 2, and 3 hitch compatibility broadens tractor fit, but the operator needs a compatible PTO connection.

Skip it if you need a tow-behind unit rather than a three-point PTO sprayer; Brinly ST-152BH-A uses a tow-behind format for lawn and garden work.

Choose this Fimco for tractor operators treating substantial acreage who want a high-capacity tank, folding boom, and spray wand. Confirm that your tractor's hitch category and PTO setup suit this three-point sprayer before planning field work.

Listed on Amazon as: FIMCO 5303763 110 Gallon 3 Point Tractor Sprayer, 1025FX4 Boom Kit, HYPRO 6500C Pump, Spray Wand, Category 1 2 3 Hitch, Farm Weed Pest Fertilizer Application System

#2 · High-Flow Pick

2. FIMCO 5303768 200 Gallon Sprayer

• Dimensions W x H: 51.5"W x 54.5"H
• Dimensions: 51.5"W x 54.5"H

Best for: High-volume field applications.

Why it ranks #2: The 200-gallon tank and PTO-powered 8-roller pump rated up to 22.5 GPM suit larger acreage; two nozzles cover up to 34 feet.

A 200-gallon UV-resistant tank gives this Fimco room for extended application runs, reducing the need to stop for refills during large-area work. Its HYPRO eight-roller pump supplies up to 22.5 GPM and 300 PSI through PTO power, while two broadcast nozzles cover up to 34 feet.

The two-nozzle broadcast system handles broad passes, and the included 22-inch Pro Series wand offers a separate way to target areas beyond the boom; its adjustable patterns reach up to 45 feet horizontally and 30 feet vertically. An eight-inch lid and drainable tank design support filling and cleanout. The 200-gallon capacity favors larger acreage, but the sprayer's 51.5-by-54.5-inch listed dimensions and three-point format call for suitable tractor and storage arrangements.

Skip it if you need a larger tank for fewer refill stops; Fimco 5303772 holds 300 gallons and uses the same listed pump rating.

Choose this 200-gallon model for farms and acreage where broad coverage, high flow, and a separate wand matter. Consider whether your tractor, hitch setup, and storage space suit its large tank and three-point configuration.

Listed on Amazon as: FIMCO 5303768 200 Gallon 3 Point Tractor Sprayer with 2 Broadcast Nozzles

#3 · Highest Capacity

3. FIMCO 5303772 300 Gallon Sprayer

• Dimensions W x H: 74"W x 54"H
• Dimensions: 74"W x 54"H

Best for: Maximum listed tank capacity.

Why it ranks #3: Its 300-gallon tank reduces refill interruptions on large jobs, while the 22.5 GPM PTO pump and two nozzles provide up to 34 feet of coverage.

The 300-gallon UV-resistant tank is the largest listed capacity in this group, helping operators cover extensive acreage with fewer refill interruptions. Fimco pairs it with a PTO-powered HYPRO eight-roller pump rated up to 22.5 GPM and 300 PSI, plus two broadcast nozzles for up to 34 feet of coverage.

For open-ground passes, the two broadcast nozzles provide up to 34 feet of total coverage; the 22-inch Pro Series wand handles more targeted applications, with adjustable patterns and reach up to 45 feet horizontally and 30 feet vertically. The eight-inch lid and drainable tank support filling and cleanout. At 74 inches wide, this 300-gallon three-point sprayer calls for a tractor and storage area suited to its larger footprint and capacity.

Skip it if you need a narrower listed footprint for storage; Fimco 5303768 is listed at 51.5 inches wide rather than 74 inches.

Select this model for large farms and acreage where maximum listed tank capacity and broad passes take priority. The 74-inch width, 300-gallon load, and PTO-driven three-point format make tractor and storage fit central considerations.

Listed on Amazon as: FIMCO 5303772 300 Gallon 3 Point Tractor Sprayer with 2 Broadcast Nozzles

#4 · PTO 65-Gallon

4. FIMCO 5303253 65 Gallon Sprayer

• Dimensions W x H: 44"W x 33.35"H
• Dimensions: 44"W x 33.35"H

Best for: PTO sprayer with extended wand reach.

Why it ranks #4: A 65-gallon tank, 9.76 GPM PTO pump, and three-nozzle boom with up to 36 feet of coverage fit smaller tractor-based applications.

The deluxe pistol-grip wand reaches up to 45 feet horizontally and 30 feet vertically, giving this 65-gallon Fimco a way to treat targets beyond its broadcast path. Its three-point mounting and PTO-powered HYPRO pump make it a field-oriented option for farms, ranches, food plots, and acreage.

The stainless-steel three-nozzle boom covers up to 36 feet, supporting broadcast application across open ground, while the wand handles more targeted spraying. Its HYPRO cast-iron six-roller pump delivers up to 9.76 GPM at 540 RPM and up to 150 PSI, tying operation to a PTO-equipped tractor. A five-inch tethered lid and drainable tank design support filling and cleanout, useful when changing or finishing applications.

Skip it if you want a 12-volt pump rather than PTO drive; Fimco 5303251 uses a High Flo 12-volt diaphragm pump.

This model suits tractor operators who want both 36-foot broadcast coverage and a long-reach wand for farms or acreage. Its 65-gallon tank and PTO pump make hitch and PTO compatibility important fit considerations.

Listed on Amazon as: FIMCO 5303253 65 Gallon 3 Point Tractor Sprayer with 3 Nozzle Boom

#5

5. FIMCO 5303764 110 Gallon Sprayer

• Dimensions W x H: 48.75"W x 45"H
• Dimensions: 48.75"W x 45"H

Best for: Versatile 110-gallon tractor fit.

Why it ranks #5: This three-point 110-gallon model includes a broadcast boom, spray wand, and pump, but the supplied details do not specify pump flow or boom coverage.

Category 1, 2, and 3 hitch compatibility lets this 110-gallon Fimco serve a range of small to mid-size tractors, making it a flexible three-point option for farm and acreage applications. The package includes a broadcast boom assembly, spray wand, and pump for both broad and targeted liquid application.

Its UV-resistant roto-molded polymer tank sits on a welded, powder-coated steel frame, combining a tank specified for outdoor spraying with a supported mounting structure. The eight-inch lid and drainable design make filling and cleanout more accessible, while the boom and wand provide distinct application methods. The 110-gallon capacity fits operators seeking more liquid on board than a compact garden sprayer, though the supplied details do not specify pump flow or boom coverage.

Skip it if you need published pump-flow and boom-coverage figures to compare field output; Fimco 5303253 lists both pump output and boom width.

This Fimco fits operators seeking a 110-gallon three-point sprayer with broad hitch-category compatibility for farm or acreage use. Its supplied specifications leave pump output and boom coverage unstated, so those details may matter when matching application needs.

Listed on Amazon as: FIMCO 5303764 110 Gallon 3 Point Tractor Sprayer with 22" Spray Wand

#6 · 12-Volt Option

6. FIMCO 5303251 65 Gallon Sprayer

• Dimensions W x H: 44"W x 32"H
• Dimensions: 44"W x 32"H

Best for: 12-volt tractor-mounted spraying.

Why it ranks #6: The 65-gallon three-point sprayer uses a 12-volt, 4.5 GPM diaphragm pump and a three-nozzle boom rated for up to 36 feet of coverage.

A High Flo 4.5 GPM, 12-volt diaphragm pump distinguishes this 65-gallon Fimco from PTO-driven options, giving tractor operators a sprayer powered through its listed 12-volt system. Its stainless-steel three-nozzle boom covers up to 36 feet, while a wide tank opening supports filling for field and property applications.

The 65-gallon UV-resistant molded tank helps reduce refill interruptions compared with smaller-capacity setups, and the wide-fill opening makes tank access more convenient. For broadcast work, the stainless-steel boom provides up to 36 feet of coverage; the adjustable deluxe pistol-grip wand offers a second application method. Chemically resistant pump components are specified, while the 12-volt power requirement distinguishes its operating setup from PTO-powered tractor sprayers.

Skip it if you prefer PTO-powered pumping for field work; Fimco 5303253 uses a HYPRO pump driven by the tractor PTO.

This model suits small and mid-size tractor owners who want 12-volt pumping, a 65-gallon tank, and a three-nozzle boom for property maintenance. Make sure its 12-volt power setup fits your operating routine.

Listed on Amazon as: FIMCO 5303251 65 Gallon 3-Point Tractor Sprayer with 3-Nozzle Boom

#7

7. Brinly ST-152BH-A Tow Sprayer

• Dimensions W x H: 58"W x 28"H

Best for: Compact lawn and garden towing.

Why it ranks #7: Its 15-gallon tank and 1 GPM, 40 psi pump can apply fertilizer, but its tow-behind design is not a three-point tractor sprayer.

The vertical self-storing format takes just 19 by 24 inches of garage or shed space, making this 15-gallon Brinly a practical choice for lawn and garden operators who need to put a sprayer away between jobs. Its tow-behind setup lets you apply common liquids from the tractor seat.

The collapsible break-away booms fold for storage and help the sprayer pass through garden gates or maneuver around retaining walls. A translucent 15-gallon tank with an oversized screw cap makes it easier to see the contents and access the opening while filling and mixing. The pump is rated at 1 GPM and 40 psi, and the spray wand adds a separate application option. This is a lawn-and-garden tow-behind, not a three-point tractor attachment.

Skip it if you need a three-point hitch sprayer for field acreage; Fimco 5303253 mounts to a tractor hitch and carries 65 gallons.

Pick the Brinly for lawn and garden jobs where towing, tight turns, and compact shed storage matter more than a large tank. Its 15-gallon capacity and tow-behind format are the key fit considerations for tractor owners.

Listed on Amazon as: Brinly ST-152BH-A Self-Storing Tow Behind Lawn and Garden Sprayer with Collapsible Boom, 15-Gallon, Matte White