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Natural Weed & Grass Killer (2.5 Gallon) No Hormone Disrupting Chemicals

4.2 4.2 out of 5 stars 1,511 ratings

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Brand Doctor Kirchner
Liquid Volume 2.5 Gallons
Item Form Spray
Active Ingredients chloride

About this item

  • A natural weed killer Made from ocean salt water, commercial strength food grade vinegar and soap
  • Our non selective ready to spray Natural Weed & Grass Killer is not normally used on the lawn
  • No Mixing, No Glyphosate and No Hormone Disrupting Chemicals
  • Non-Toxic & Biodegradable

Product Description

Doctor Kirchner Natural Weed Killer allows you to maintain a weed free garden and landscape as you still care for the environment. Our family Florida based business appreciates your support - To produce our product we have simply borrowed grandmas safe weed killer recipe and supercharged it. Our Natural Weed Killer quickly and safely takes care of your spot treatment weed killing needs. Ready to spray, this pet friendly weed killer is made from ocean water, food grade commercial vinegar and a dash of soap. We pride ourselves in our workmanship by filling, labeling, packing and shipping every bottle from our location in Fort Pierce, FL.

Safe - Pets, Kids and the Environment will thank you.

Simple - Spray weeds to the point of wetness.

Fast - Most weeds will begin to wither in hours, grassy weeds may take 12-24 hours to turn brown

Long shelf life - Our Natural Weed Killer will last for years - Product we made 4 years ago works just like a new batch.

Sustainable - Our Natural Weed Killer causes no harm to the planet.

safe clean water

SAFE FOR YOUR FAVORITE FLOWERS AND OUR WATERWAYS

When you spray our Natural Weed Killer around you favorite flowers, shrubs or trees you can take comfort knowing that only the weeds you spray will be affected. Even if you accidentally spray a few leaves your plants they will be fine, but the sprayed leaves will become brown quickly.

safe weed killer

weed killer  sustainable

pet friendly

Straight from the ocean to your front door.

Every bottle of our Natural Weed Killer starts at this boat ramp with clean ocean water from the Fort Pierce Inlet on an incoming high tide.

Packed with care Ready for delivery

We take great pride to ensure every shipment arrives to your door safe and sound.

Pet friendly

Pets should be allowed to play in a chemical free environment.

Natural Weed Killer

What size is best for you ?

Our quart bottle with sprayer is ideal for smaller courtyards, walkways or gardens

The 1, 2-1/2 and 5 gallon size is ready to pour into your garden pump sprayer or backpack sprayer.

award winner

AWARD WINNING

Doctor Kirchner Natural Weed Killer was honored to win Small Environmental Business of the year from our community.

Our True Story - How Doctor Kirchner Natural Weed Killer was born.

Until that diagnosis is handed to you... After a more than a dozen years in the landscape maintenance business I got that diagnosis. Forced to sell my thriving business to get away from the chemicals that caused my illness and not sure what door would open next. A very good friend suggested looking at alternatives to weed control, I did, and what I learned was amazing. Within a year we had a formula, proof of concept and a simple business plan. Word spread quickly that a safe product was available. We work 7 days a week to ensure our customers receive a quality product in a timely manner.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 10 x 8 x 12 inches; 22 Pounds
  • Item model number ‏ : ‎ 2.5 gallon
  • Date First Available ‏ : ‎ March 29, 2018
  • Manufacturer ‏ : ‎ Doctor Kirchner LLC
  • ASIN ‏ : ‎ B0714NHR4Z
  • Customer Reviews:
    4.2 4.2 out of 5 stars 1,511 ratings

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Doctor Kirchner Natural Weed & Grass Killer (2.5 Gallon) No Hormone Disrupting Chemicals
Doctor Kirchner Natural Weed & Grass Killer (2.5 Gallon) No Hormone Disrupting Chemicals
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PriceCurrently unavailable.$49.99$26.95$50.11$28.95$29.99
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Easy to use
4.6
4.2
4.2
4.1
4.3
4.5
Longevity
4.4
3.5
3.7
3.8
3.7
3.9
Value for money
3.8
3.5
3.6
3.7
3.5
3.9
Sold By
EcoClean Solutions
Eco Garden Solutions
SEJ Company LLC
Natural Armor LLC
BCLLC
liquid volume
2.5 gallons
2 gallons
1 gallons
1 gallons
active ingredients
chloride
Herbicide, vinegar, Glyphosate-free
chloride
Herbicide
Vinegar
form
Spray
Gallons
Liquid
Spray
Spray

Important information

Directions

Spray weeds to point of wetness (see label)

Legal Disclaimer

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

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Customer reviews

4.2 out of 5 stars
4.2 out of 5
1,511 global ratings

Customers say

Customers like the performance, quality and safety of the weed control agent. For example, they mention that it works amazing, it kills the bushes and that it's totally safe for people and pets. They're also satisfied with the dead, and ease of use. That said, some complain about the value and smell.

AI-generated from the text of customer reviews

289 customers mention263 positive26 negative

Customers are satisfied with the performance of the weed moss control agent. They mention that it works better than the chemical weed killer they use in the front yard, it works quickly, and it sees results in minutes. Some say that it's magic and safe to use around dogs. Overall, most are happy with the product's performance.

"...When I returned home I was truly amazed at how this stuff worked. Everything I sprayed had turned brown and had started drying up...." Read more

"...It works better on broad-leaf weeds, but not so good on established grass...." Read more

"...I honestly believe this stuff works better than Roundup or other similar products...." Read more

"...This brand worked great! I bought 5 gallon to really give it a try, assuming I’d have to repeat treatment many times to get results...." Read more

161 customers mention121 positive40 negative

Customers like the quality of the weed moss control agent. They mention that it kills the mosses and weeds immediately. It also works over the next day and has no effect on desirable plants. Customers also say that it is a natural way to get rid of dollar weed and that it's pet friendly.

"...Almost 3 weeks later there's still no signs of the weeds growing back. And the best part, totally safe for ALL wildlife!..." Read more

"...As long as you're careful where you spray, it has no effect on your desirable plants...." Read more

"Definitely a safe product. Do not smell any chemicals, just vinegar. Does kill the weeds...." Read more

"...Did an excellent job killing everything we sprayed it on, and a month later nothing is coming back from the roots...." Read more

123 customers mention123 positive0 negative

Customers are satisfied with the safety of the weed moss control agent. They mention that it is totally safe for wildlife, people, and pets. The ingredients are completely safe, and it is not harmful to the earth. Some appreciate the fact that it works well and is effective. Overall, customers are happy with their purchase and recommend it to others.

"...Time will tell if I will have to spray more often. But seeing this stuff is safer, I don’t mind if I have too...." Read more

"...And the best part, totally safe for ALL wildlife! Will be buying more to spray the cracks in my driveway and walkways...." Read more

"Definitely a safe product. Do not smell any chemicals, just vinegar. Does kill the weeds...." Read more

"...well and does exactly what it says it does, all while being environmentally and pet friendly. I love it! However... the container is awful...." Read more

22 customers mention17 positive5 negative

Customers like the product. They mention it works quickly, and the weeds wilt pretty quickly. They also say it lasts the entire year.

"...Everything I sprayed had turned brown and had started drying up...." Read more

"...yard and found every single weed I sprayed with this stuff was completely dead...." Read more

"...afternoon and when I came home from work just now almost everything is dead or dying. I hate using chemicals!..." Read more

"...On the 2nd day they appeared more dead. No browning...just wilting...." Read more

20 customers mention20 positive0 negative

Customers find the weed moss control agent easy to use. They say it works quickly and requires a single application. However, some customers recommend repeat application every month.

"...To my surprise this worked, and I feel ok about using it. Quick, easy application. I did follow the directions." Read more

"...It was well packaged and the instructions were clear and easy to read. Shipping was free. The product was amazing...." Read more

"Easy to use. For an all natural product, this worked very well. Only laid one application down...." Read more

"I was very pleased with this product. It was easy to use, and it killed the weeds effectively. Some weeds required a second application...." Read more

41 customers mention13 positive28 negative

Customers are mixed about the smell of the weed moss control agent. Some mention that the smell is strong and stinks, while others say that it smells very strongly of vinegar.

"...Like any other vinegar based product the smell will be noticeable for a day. But much preferable to the smell and toxicity of Roundup!..." Read more

"...The product smells very strongly of vinegar, and there are several online sources to create a homemade vinegar based weed killer - which is also pet..." Read more

"Definitely a safe product. Do not smell any chemicals, just vinegar. Does kill the weeds...." Read more

"...The yard still had a strong industrial vinegar smell but I prefer that to weeds. I tilled, raked and replanted the area, no more smell...." Read more

60 customers mention0 positive60 negative

Customers are dissatisfied with the value of the weed moss control agent. They mention that it's expensive to use on mature weeds and nonselective, making it harder to apply.

"This stuff is the bomb!! Yes, a little pricey, but you certainly get your money's worth!!..." Read more

"...It's expensive and since you need to keep respraying to really work well, it can start to add up." Read more

"...Do not smell any chemicals, just vinegar. Does kill the weeds. Too expensive and must buy 4x the amount to cover the same area that others cover..." Read more

"...Seems improved. Killed faster and stronger than last year. Pricey, but only alternative to chemical based...." Read more

14 customers mention0 positive14 negative

Customers are dissatisfied with the sprayer. They mention that it doesn't come with a nozzle, making it impossible to pour into a sprayer without getting it everywhere. They also say that the product is difficult to spray on clover without killing lots of grass. They say the 5 gallons is heavy and filling your sprayer leads to spills and waste. Customers also mention that the spray pump and hose is very poor. For the cost it should be made better.

"...However... the container is awful. It's virtually impossible to pour into a sprayer without getting it everywhere...." Read more

"...I was amazed.Two drawbacks that I must discuss. No spray nozzle on the bottle. Be prepared to put it into another bottle...." Read more

"...and you have to adjust it as you are spraying I also lost some product from the spray nozzle when I set down the bottle and the sprayer was hanging..." Read more

"...I'll likely order another bottle. Just be aware, it did not come with a sprayer attachment..." Read more

That was fast!
5 Stars
That was fast!
I wanted a natural pet-safe weed killer, but was pretty skeptical that I'd find one that actually killed the weeds. So color me pleasantly surprised when just hours after spraying my patio weeds with Doctor Kirchner's absolutely every one of them had gone from green and thriving to dry and dying. My backyard stinks like vinegar, but I have hopes the smell will disappear as time passes. My only complaint is that I had to buy a separate sprayer.
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