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4.8 | 2,147 Reviews

Fast-Acting Weed & Grass Killer Spray

Fast-Acting Weed & Grass Killer Spray

Regular price $26.99
Regular price $26.99 Sale price $39.99
SAVE 32% Sold out
  • Ready to useNo mixing and no measuring. Spray straight from the bottle.
  • Visible results in hoursCommon garden weeds start to wilt the same afternoon.
  • Glyphosate-freeA plant-based active instead of the usual harsh chemistry.
  • For paths, pavers and bedsDriveways, fence lines, gravel, pavers and garden beds.
Up to 40m²Covered per bottle
1-3 hrsTo visible wilting
0%Glyphosate
 

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🔥 127 sold this week — selling fast
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2,000+ Aussie homes protected with Repella
What’s in the bottle
  • Glyphosate-free — no glyphosate anywhere in the formula.
  • Trigger spray — adjustable nozzle, so you can go from a narrow jet for paving cracks to a wider fan for a bed.
How to use it

Follow the directions on the product label. In short:

1 · Pick your day
Dry and still, with no heavy rain forecast for the next few hours. A warm, sunny day works better than a cold one.
2 · Spray the leaves
Coat the leaves until they are visibly wet. There is no need to soak the soil — this works on the foliage.
3 · Leave it alone
Do not mow, pull or disturb the weeds afterwards. Let the plant take it in.
4 · Sweep or rake up
Once the weeds have browned off, clear the dead growth away. Repeat on anything that re-shoots.
Where to use it — and where not to

This is a non-selective weed and grass killer. It does not know the difference between a weed and a plant you like, so where you point it matters.

  • Good spots — driveways, footpaths, paving and brick cracks, fence lines, gravel, mulch, bare garden beds and around sheds, bins and tanks.
  • Not the lawn — it kills grass as readily as it kills weeds. Spraying bindii in the middle of a lawn will leave a dead patch.
  • Mind the overspray — shield anything nearby you want to keep, and skip windy days, because the mist travels further than you would think.
  • Timing — heavy rain within a few hours of spraying will wash it off before it has done its work.
Around pets, kids and storage
  • Keep everyone off until it dries — people and pets can use the treated area again once the surface has fully dried.
  • Handle it like any garden chemical — wash your hands afterwards and keep it away from eyes and skin while you spray.
  • Store it upright — cap closed, out of direct sun, somewhere children and animals cannot reach.
  • Keep it out of water — do not spray into ponds, drains or waterways, and do not tip leftovers down a drain.
  • Follow the label — the directions and safety wording on the bottle are the authority, not this page.
Shipping & returns
  • Free tracked shipping on every order, Australia-wide. Dispatched within one business day, then 2–5 business days in transit.
  • 30-day guarantee — if it has not done what you bought it for, get in touch inside 30 days.
  • Returns — unopened bottles can be returned inside the guarantee window. Opened garden chemicals cannot be resold, so those are handled case by case.
  • Tracking — your tracking number is emailed the moment the parcel leaves us.

Works on the weeds in Aussie yards

  • Bindii
  • Clover
  • Dandelion
  • Oxalis
  • Paspalum
  • Crabgrass
  • Winter grass
  • Catsear
  • Chickweed
  • Thistle
  • + most broadleaf weeds

Non-selective — it kills grass too, so keep it off the lawn.

Verified Buyer

The driveway cracks finally stopped coming back

Sprayed the whole front path on a Saturday morning and by the afternoon everything had gone limp. Two days later it was brown and I just swept it off. No mixing, no gloves-and-goggles routine, and the dog was back out there once it dried.
DR Daniel R.Geelong, VIC
Fast-Acting Weed & Grass Killer Spray

Fast-Acting Weed & Grass Killer Spray

Regular price $26.99
Regular price $26.99 Sale price $39.99
SAVE 32% Sold out
View full details
See it for yourself

Same spot, two days apart

Same camera position, same time of day. The only thing that changed between the two shots is the weeds.

Driveway cracks, front of house. beforeBefore
Driveway cracks, front of house. afterAfter
48 hours laterDriveway cracks, front of house.

Results vary with weed type, size and weather. Always use as directed on the product label.

From Aussie backyards

Photos from people who sprayed it

4.8 average from 2,147 reviews
Photo from Megan J.

Gone in two days

Did the whole driveway on Saturday morning. By Monday it was brown and I swept it straight off.
MJ Megan J.Townsville, QLD
Photo from Daniel R.

Finally got into the paver joints

The gaps between the pavers were the bit I could never fix. Narrow nozzle, straight down the line, done in one go.
DR Daniel R.Geelong, VIC
Photo from Priya S.

No mixing was the whole reason I bought it

I am not getting the measuring cup out on a Sunday. Pick it up, spray, put it back in the shed.
PS Priya S.Blacktown, NSW
Photo from Trevor M.

Fence line took ten minutes

That strip along the back fence used to be a whole afternoon with the shears. Walked it once with this instead.
TM Trevor M.Mandurah, WA
Photo from Alana W.

Dog was back out once it dried

Sprayed the side path in the morning, left it to dry, and she was out there sniffing around again by lunch.
AW Alana W.Hobart, TAS
Photo from Chris D.

One bottle did the whole front

Driveway, the strip by the letterbox and both garden bed edges, and there was still some left in it.
CD Chris D.Toowoomba, QLD
Sound familiar?

The weekend job that never actually finishes

You clear the path on Saturday. Three weeks later it looks like you never touched it.

It always comes back01

It always comes back

Snap the top off a weed and the root sits there waiting. One decent week of rain and you are doing the same strip of concrete again.

Your back keeps the score02

Your back keeps the score

An hour crouched over the pavers is an hour you feel on Sunday. Nobody takes up weeding because they enjoy it.

You cannot reach the worst of it03

You cannot reach the worst of it

Paver joints, the gap along the fence, gravel edges. The spots weeds love most are exactly where a tool will not go.

Concentrate is a job before the job04

Concentrate is a job before the job

Find the cup, work out the ratio, mix it, rinse it, then store the leftovers somewhere the kids cannot reach.

The honest version

Four places to buy a weed killer

We are not the cheapest. Here is everything else.

Compared on RepellaThis one Typical online seller Supermarket spray Hardware concentrate
Ready to use, no mixingYesYesYesNo
Glyphosate-freeYesVariesNoNo
Tells you how much area a bottle coversYesNoNoYes
Dispatched from AustraliaYesNoYesYes
A person answers your emailYesNoSometimesSometimes
Money back if it does not workYesNoNoNo
Cheapest per litreNoSometimesSometimesYes

Swipe the table to see all four

A general comparison of how these options usually work, not a claim about any particular seller. Always follow the directions on the product label.

Our promise

If it doesn't clear your path, you don't keep paying for it

Spray it on the worst patch you have got. If it has not done what you bought it for, email us inside 30 days and we will sort it out. No photos of your driveway required, no argument.

  • Free tracked shippingOn every order, anywhere in Australia. No threshold to hit.
  • 30 days to change your mindEmail us inside 30 days and we will sort it out.
  • A person answersNot a chatbot and not a form that goes nowhere. Usually same day.
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