---
product_id: 2297141
title: "Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz) | Glyphosate 41% super concentrate - Kills weeds & grasses to root, mixes to treat large areas, 32 oz - Serious DIYers"
brand: "hi-yield"
price: "13671 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Hi Yield"
url: https://www.desertcart.kg/products/2297141-hi-yield-33692-super-concentrate-killzall-weed-and-grass-killer
store_origin: KG
region: Kyrgyzstan
---

# Fast-drying double-surfactant Kills broadleaf & grasses Covers up to 6,400 sq ft Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz) | Glyphosate 41% super concentrate - Kills weeds & grasses to root, mixes to treat large areas, 32 oz - Serious DIYers

**Brand:** hi-yield
**Price:** 13671 som
**Availability:** ✅ In Stock

## Summary

> 🌱 Dominate your lawn game with the ultimate weed annihilator!

## Quick Answers

- **What is this?** Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz) | Glyphosate 41% super concentrate - Kills weeds & grasses to root, mixes to treat large areas, 32 oz - Serious DIYers by hi-yield
- **How much does it cost?** 13671 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/2297141-hi-yield-33692-super-concentrate-killzall-weed-and-grass-killer)

## Best For

- hi-yield enthusiasts

## Why This Product

- Trusted hi-yield brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by DIY Pros:** Highly rated with 4.4 stars from nearly 7,000 users who demand real results.
- • **Rapid Absorption Formula:** Double-surfactant technology ensures quick drying and fast results.
- • **Super Concentrated Coverage:** One 32 oz bottle treats up to 6,400 sq ft—max efficiency for large areas.
- • **Powerful Root-to-Leaf Action:** Eliminates weeds and grasses down to the root for lasting control.
- • **Precision Application Required:** Mix with water and use a sprayer for targeted, no-mess weed control.

## Overview

Hi-Yield Super Concentrate Killzall is a 32 oz liquid herbicide featuring a potent 41% glyphosate formula with double-surfactant technology for fast drying and effective root-to-leaf weed and grass elimination. Designed for large-scale use, it covers up to 6,400 square feet per bottle, making it a top choice for serious gardeners and DIYers seeking reliable, long-lasting weed control.

## Description

desertcart.com : Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz) | Glyphosate 41% super concentrate - Kills weeds & grasses to root, mixes to treat large areas, 32 oz - Serious DIYers : Garden Fertilizers : Patio, Lawn & Garden

Review: Great quality and value - Potent stuff, but doesn't work instantly.
Review: It works and is worth the money. - I have a gravel driveway and use this to keep the grass and weeds out. A bottle will last the summer. Couldn't find it anymore at my local coop and was happy to find it here even cheaper. It's concentrated when you mix it with water and a little goes a long way. So much better than the usual name brands you find at the big chain stores. They aren't nearly as effective as this. I notice results in a few days and can nearly go a month before having to spray again. It will get rid of thick clusters of grass and any weed. Make sure you are spraying where you don't want anything to grow. Just follow the instructions that are behind the label.

## Features

- Weed killer controls grasses, broadleaf weeds and woody brush species. Do not use on lawns.
- Contains a double-surfactant formulation that dries on plant fast to start working quickly.
- Allows you to cover and treat large areas. 32 oz. covers up to 6,400 sq ft.
- 32 oz bottle of weed control liquid concentrate can treat up to 6,400 square feet.
- See label for application instruction. Spraying accessory required for application.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000IJRKWO |
| Active Ingredients | surfactant |
| Best Sellers Rank | #367 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #19 in Weed Killers |
| Brand | Hi-Yield |
| Brand Name | Hi-Yield |
| Coverage | 6400 square_feet |
| Customer Reviews | 4.4 out of 5 stars 6,944 Reviews |
| Global Trade Identification Number | 00732221336926 |
| Included Components | 1 Bottle |
| Item Form | Liquid |
| Item Type Name | Fertilome 33692 Killzall Weed and Grass Killer, 32oz. Super Concentrat |
| Item Weight | 2.6 pounds |
| Liquid Volume | 32 fluid ounces |
| Manufacturer | Arett Sales - LG |
| Model Number | 33692 |
| Number of Packs | 1 |
| Part Number | 33692 |
| UPC | 732221336926 728639327700 |
| Unit Count | 32 Ounce |

## Product Details

- **Active Ingredients:** surfactant
- **Brand:** Hi-Yield
- **Item Form:** Liquid
- **Item Weight:** 2.5 pounds
- **Liquid Volume:** 32 fluid ounces

## Images

![Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz) | Glyphosate 41% super concentrate - Kills weeds & grasses to root, mixes to treat large areas, 32 oz - Serious DIYers - Image 1](https://m.media-amazon.com/images/I/71t8BmDTTHL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and value
*by J***E on July 18, 2026*

Potent stuff, but doesn't work instantly.

### ⭐⭐⭐⭐⭐ It works and is worth the money.
*by C***N on July 9, 2026*

I have a gravel driveway and use this to keep the grass and weeds out. A bottle will last the summer. Couldn't find it anymore at my local coop and was happy to find it here even cheaper. It's concentrated when you mix it with water and a little goes a long way. So much better than the usual name brands you find at the big chain stores. They aren't nearly as effective as this. I notice results in a few days and can nearly go a month before having to spray again. It will get rid of thick clusters of grass and any weed. Make sure you are spraying where you don't want anything to grow. Just follow the instructions that are behind the label.

### ⭐⭐⭐⭐⭐ Kills alligator Weed!
*by B***A on July 26, 2026*

My whole yard was taken over by alligator weed it killed most of it by day 3 I sprayed again on the only healthy weed left. It will kill your yard but if it’s taking over then get it all. As I spent 100s on others to no avail.

## Frequently Bought Together

- Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz)
- Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White
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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-08-19*