---
product_id: 33257686
title: "Roundup Custom 53.8% Glyphosate for Aquatic & Terrestrial Use 2.5 gallons"
brand: "roundup"
price: "S$466"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/33257686-roundup-custom-53-8-glyphosate-for-aquatic-and-terrestrial-use
store_origin: SG
region: Singapore
---

# Eco-friendly packaging 53.8% Glyphosate 2.5 Gallons Roundup Custom 53.8% Glyphosate for Aquatic & Terrestrial Use 2.5 gallons

**Brand:** roundup
**Price:** S$466
**Availability:** ✅ In Stock

## Summary

> 🌿 Unleash Nature's Power with Precision!

## Quick Answers

- **What is this?** Roundup Custom 53.8% Glyphosate for Aquatic & Terrestrial Use 2.5 gallons by roundup
- **How much does it cost?** S$466 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/33257686-roundup-custom-53-8-glyphosate-for-aquatic-and-terrestrial-use)

## Best For

- roundup enthusiasts

## Why This Product

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

## Key Features

- • **Sustainable Choice:** Eco-friendly packaging for the environmentally conscious.
- • **Versatile Application:** Seamlessly control weeds on land or water.
- • **Customizable Solutions:** Tailor your herbicide blend for maximum effectiveness.
- • **Broad Spectrum Efficacy:** Targets over 190 species of weeds, brush, and vines.
- • **Ideal for Diverse Environments:** Perfect for aquatic, forestry, and habitat restoration.

## Overview

RoundupCustom 53.8% Glyphosate is a powerful herbicide designed for both aquatic and terrestrial use, offering 2.5 gallons of flexible application options. It effectively controls over 190 species of weeds and brush, making it ideal for various environments, including forestry and habitat restoration, all while being packaged sustainably.

## Description

RoundupCustom 53.8% Glyphosate for Aquatic & Terrestrial Use 2.5 gallons

## Features

- Application and use flexibility for weed and brush control by land or water
- Offers the flexibility to choose the right surfactant, tank mix or custom herbicide blend for the job at hand
- Non-selective and highly effective on more than 190 species of emerged weeds, brush and vines
- Excellent fit for all aquatic, forestry, right-of-way, industrial, turf, ornamental and habitat-restoration use sites, especially where weeds and water meet
- Eco-friendly packaging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E4BLAG4 |
| Best Sellers Rank | #57,065 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #202 in Weed Killers |
| Brand | Roundup |
| Customer Reviews | 4.6 4.6 out of 5 stars (302) |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 27 pounds |
| Liquid Volume | 2.5 Gallons |
| Manufacturer | BRANDT |
| Product Dimensions | 17 x 11 x 15 inches |
| Unit Count | 320 Fluid Ounces |

## Product Details

- **Brand:** Roundup
- **Item Form:** Liquid
- **Item Weight:** 27 Pounds
- **Liquid Volume:** 2.5 Gallons
- **Manufacturer:** BRANDT

## Images

![Roundup Custom 53.8% Glyphosate for Aquatic & Terrestrial Use 2.5 gallons - Image 1](https://m.media-amazon.com/images/I/81ZXiqbP-bL.jpg)

## Questions & Answers

**Q: This is much cheaper for twice the amount compared to roundup concentrate.  Does  this get diluted by same amount as the concentrate?  not in specs**
A: I am not certain of the mix ratio for the concentrate, but this does come with a booklet explaining the mix ratios for different applications.  I have been mixing 8 ounces of this product plus 4 ounces of additional surfactant (dish soap) then filling my 1 gallon sprayer with water.  Within about 3 days even if it rains, everything starts to turn brown.

**Q: Does anyone know if this is effective against duckweed?  This stuff covers my pond every year!**
A: i don't know about duck weed, I do know it kills anything I spray it on.  double the mixture ratio and give it a try, I would be surprised if it didn't work.  this stuff a few years ago was $220 for the same amount 2.5 gallons.  Just buy it and try.

**Q: What Mixing ratio for Lilly pads ?**
A: 1-2 ounces per gallon and the Fine Mist oil added to the water helps stick the mixture on the leaves.  JJ

**Q: Will this kill willows and cottonwoods?**
A: I don't have experience with those species. In my experience, this product kills everything; Polaris Nufarm Herbicide Imazapyr 27.7%

## Frequently Bought Together

- Roundup Custom 53.8% Glyphosate for Aquatic & Terrestrial Use 2.5 gallons
- Southern Ag Surfactant for Herbicides Non-Ionic, 16oz, 1 Pint
- Liquid Harvest Lazer Blue Concentrated Spray Pattern Indicator 8 Ounces Perfect Weed Dye, Herbicide Fertilizer Marking Turf Mark and Marker

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/33257686-roundup-custom-53-8-glyphosate-for-aquatic-and-terrestrial-use](https://www.desertcart.sg/products/33257686-roundup-custom-53-8-glyphosate-for-aquatic-and-terrestrial-use)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-07*