Cultiv8 FlexSpray 2.5L rechargeable sprayer with clear graduated tank and adjustable nozzle
Cultiv8 FlexSpray rechargeable sprayer held by the handle, ready to spray
Side view of the Cultiv8 FlexSpray sprayer showing the pickup tube and handle
Cultiv8 FlexSpray 2.5L sprayer part-filled, with side refill cap and battery display
Top view of the Cultiv8 FlexSpray showing the power button, battery display and nozzle
Cultiv8 FlexSpray fill cap doubling as a measuring cup marked 5ml, 10ml and 20ml
One-touch spray button and backlit battery display on the Cultiv8 FlexSpray handle
USB charging cable plugging into the Cultiv8 FlexSpray rechargeable sprayer
Cultiv8 FlexSpray misting a climbing plant through a hose and wand in the garden
Line drawing of the Cultiv8 FlexSpray with its extension lance and nozzle attachments
Cultiv8 FlexSpray box contents: sprayer, extension lance, nozzle attachments, USB cable and manual
Cultiv8 FlexSpray 2.5L rechargeable garden sprayer retail box

FlexSpray Rechargeable Sprayer by Cultiv8 — 2.5L One-Touch Plant Mister With Fog-to-Stream Nozzle

C8-TOOL-SPRAY-2.5L

Regular price$44.95
/
Tax included. Shipping calculated at checkout.

A 2.5L USB-rechargeable sprayer that mists continuously from one button press, with a nozzle that twists from fine fog to straight stream. Lance, side refill port and a measuring fill cap included.


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Hand-pump sprayers are fine until you have a full canopy to cover and your forearm gives out halfway across the tent. The Cultiv8 FlexSpray is a 2.5L rechargeable sprayer that does the pumping for you: switch it on, press the button and it keeps spraying, with a nozzle that twists from an ultra-fine fog for cuttings and seedlings to a straight stream for reaching the back of the tent or wetting a root zone. It suits home growers running foliar feeds, organic pest sprays or plain water misting, indoors or out in the garden, and it comes with a metal extension lance for getting in among the plants. It charges by USB and shows its battery level on the handle. Cultiv8 does not publish a run time or battery capacity, so we do not quote one.

No Pumping, No Trigger CrampOne button starts a continuous spray, so you are not squeezing a trigger or pumping up pressure every few passes. Big tents and long rows stop being a wrist workout.
Fog For Cuttings, Stream For ReachTwist the nozzle from an ultra-fine fog that will not flatten soft cuttings or seedlings to a straight stream for the far corner of the tent. One sprayer covers both jobs.
Lance In The BoxA metal extension lance and spare nozzle attachments come with it, so you can get under leaves and behind plants without leaning into the canopy.
Measure And Mix In OneThe fill cap doubles as a measuring cup marked to 20ml, and the clear 2.5L tank is graduated from 0.5L up. Measure the concentrate, fill to the line, done.
Side Refill PortTop up through the screw cap on the side of the tank instead of pulling the whole head and pickup tube out every time.
Battery Gauge, USB ChargingA battery display on the handle tells you where you stand before you start a big job, and it charges from the supplied USB cable. No disposable batteries.

Specifications

Brand: Cultiv8
Model: FlexSpray Rechargeable Garden Sprayer
Tank capacity: 2.5L
Tank: Clear, graduated 0.5L to 2.5L
Operation: Power button plus one-touch continuous spray
Nozzle: Adjustable, ultra-fine fog to straight stream
Power: Rechargeable battery, USB charging
Battery display: On the handle
Refill: Side refill port with screw cap
Measuring cup: Built into the fill cap, marked 5ml, 10ml and 20ml
Materials: High-density, chemical-resistant plastics
Suits: Water, liquid nutrients, pH adjusters, organic pest controls
In the box: Sprayer, metal extension lance, nozzle attachments, USB charging cable, user manual
AU distributor: Holland Forge
Not published: Battery capacity, run time, charge time, pressure, dimensions

Grower's Tip

  • Run a tank of clean water through after every pest or nutrient job. Residue drying in the nozzle is what kills most sprayers, and it takes thirty seconds to prevent.
  • Keep one sprayer for pest control and another for feeds and water. Cuttings do not need a dose of last week's pest spray.
  • Use the fine fog on cuttings, seedlings and soft new growth. A stream can knock them over or blast media out of a plug.
  • Measure concentrate in the fill-cap cup (5, 10 and 20ml marks) and the water against the tank graduations. For doses under 5ml, use a syringe: a millilitre or two too much is easy to miss by eye.
  • Follow the label of whatever you are spraying for rate, timing and the growth stage it stops at. The sprayer delivers it; the label decides it.
  • Do not leave mixed organic sprays sitting in the tank for days. They go off, smell and gum up the pickup filter.
  • The battery display is backlit. Switch the sprayer off before you open a tent or room during its dark period.

How To Use It

1Charge it before first use with the supplied USB cable, and check the battery display on the handle.
2Measure your concentrate in the fill-cap cup, then fill through the side refill port, or unscrew the head, using the tank markings. Do not fill past the 2.5L mark.
3Fit the extension lance or nozzle attachment that suits the job: lance for reaching in among plants, nozzle alone for close work.
4Twist the nozzle to set the pattern, then test away from your plants. Fine fog for cuttings and leaves, stream for distance.
5Switch it on at the power button and press to spray. It keeps spraying without you holding a trigger; the user manual covers the exact button sequence.
6When you are done, empty the tank, run clean water through the nozzle, and leave it to dry before you put it away.

Pairs Well With

Frequently Asked Questions

Do I have to pump the Cultiv8 FlexSpray?

No. A rechargeable battery runs the pump. Switch it on, press the button and it sprays continuously, with no hand pumping and no trigger to hold.

Can I put pest sprays and nutrients through it?

Yes. Cultiv8 builds it from chemical-resistant plastics for hydroponic nutrients, pH adjusters and organic pest controls. Follow the label of the product you are spraying, rinse the sprayer with clean water after each use, and ideally keep a separate sprayer for pest control.

How long does the battery last on one charge?

Cultiv8 does not publish a run time or battery capacity, so we will not guess one. The battery display on the handle shows the charge level, and it recharges from the supplied USB cable.

Is it gentle enough for cuttings and seedlings?

Yes. Twist the nozzle to its ultra-fine fog setting for cuttings, seedlings and high-humidity propagation. Save the stream setting for distance and root-zone work.

What comes in the box?

The sprayer, a metal extension lance, nozzle attachments, a USB charging cable and a user manual. A wall charger is not pictured in the box contents, so plan to use any standard USB charger or port.

How do I refill it?

Through the screw-cap refill port on the side of the tank, so you do not have to lift the head and pickup tube out. You can still unscrew the head for a full clean.

Can I use it outdoors in the garden too?

Yes. Cultiv8 sells it as a rechargeable garden sprayer, and the lance and stream setting make it handy for veggie beds, pots and hedges as well as the grow tent.

Will the battery display leak light into my grow room?

Yes, it can. The display is backlit when the sprayer is on. Switch it off before you open a tent or room during its dark period, and do your spraying while the lights are on.

Put The Hand Pump Down

2.5L, one button, fog to stream, lance included. Free shipping over $499*.

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FAQs

Order by 2pm and it ships the same business day from Invermay, Tasmania.

Calculated at checkout by weight and destination. Free shipping over $499*.

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