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Grow1 Pump Sprayer 2 Gallon (8L)

  • 2 gallon capacity for consistent coverage without constant refilling
  • Adjustable pressure range from 29 to 59 PSI
  • High-grade polyethylene construction stands up to heavy chemical use
  • View More Details

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THROUGH THE Cultivator's LENS Hands-On Evaluation

  • You are using a handheld sprayer for daily maintenance because your larger equipment is too cumbersome for tight areas.
  • You are looking to streamline your foliar applications because your current spray trigger causes significant hand strain.

  • The locking trigger is a genuine wrist saver when you are working through a large set of plants.
  • We suggest rinsing the pump system with warm water after every session to keep the nozzle from clogging over time.

  • Users who transitioned from smaller bottles say the steady pressure cut their application time by nearly half.
  • Gardeners who switched to this unit report much less fatigue after treating their entire space in one go.

Grow1 Pump Sprayer 2 Gallon (8L)

Somewhere between a quick spot-treatment and an all-day backpack job, the Grow1 2 Gallon Pump Sprayer hits a practical middle ground — enough capacity to get through a real task without the bulk of a larger tank. It's built from the highest grade polyethylene plastic, resisting corrosion from insecticides and herbicides, and handles water, fertilizers, pesticides, cleaning detergents, and solvent-free preservative treatments equally well.

An on/off trigger with a convenient "on" lock keeps your hand from tiring out during longer stretches of spraying, letting you hold a steady stream without constant squeezing. A heavy-duty 5-foot hose extends your reach around beds and containers, and the adjustable 29-59 PSI pump lets you dial in pressure for the task at hand, from a gentle mist to a firmer spot-treatment stream.

A safety and pressure release valve gives you control when you're finished spraying, and the convenient carrying strap keeps the tank comfortable to carry through a full session. It's sized to handle regular yard, garden, or grow-room maintenance without the commitment of a larger unit.

Features

🔒
Locking On/Off Trigger

Convenient "on" lock holds a steady spray without constant squeezing, reducing hand fatigue.

🔗
Heavy-Duty 5ft Hose

Extended reach lets you treat plants and containers without repositioning the tank.

🛟
Safety Release Valve

Built-in pressure release valve adds a layer of safety and control when you're done spraying.

🎒
Convenient Carrying Strap

Keeps the tank comfortable to carry through a full spraying session.

📊
Adjustable 29-59 PSI

Dial in pump pressure to match the solution and task, from gentle feeding to spot treatments.

🛡️
Corrosion-Resistant Tank

High-grade polyethylene construction stands up to insecticides, herbicides, and fertilizers.

Specifications

Specification Value
Tank Capacity 2 Gallon (8L)
Pump Pressure 29-59 PSI
Hose Length 5 ft
Tank Material High-Grade Polyethylene
Trigger Type On/Off Locking Trigger

Frequently Asked Questions

How does this compare to the 1-gallon and 3-gallon Pump Sprayers? +

All three share the same on/off locking trigger, safety valve, and 29-59 PSI adjustable pump. This 2-gallon model sits in the middle, offering more capacity than the 1-gallon for longer sessions while staying lighter and more compact than the 3-gallon for everyday tasks.

What can I spray with this pump sprayer? +

It's designed for water, fertilizers, herbicides, and pesticides, as well as cleaning detergents and solvent-free preservative treatments. The polyethylene tank resists corrosion from these chemicals.

How much solution does the tank hold? +

The tank holds 2 gallons, or about 8 liters, of solution, giving you enough capacity for typical yard, garden, or grow-room maintenance.

What does the "on" lock on the trigger do? +

It lets you hold a continuous spray without constantly squeezing the trigger, which reduces hand fatigue during longer jobs.

Can I adjust how much pressure the sprayer puts out? +

Yes, the pump operates across a 29-59 PSI range, so you can dial in lighter pressure for delicate foliage or higher pressure for tougher applications.

Is the sprayer easy to carry during use? +

Yes, the carrying strap keeps it comfortable to hold or sling over a shoulder, and the lightweight build makes it manageable through a full spraying session.

Happy To Help

Questions About This Product?

Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)

Call (360) 800-5535

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