---
product_id: 326500890
title: "Crystal Blue GMSD Industries Plex Mate Surfactant for Herbicides Non-Ionic - 8 Ounces"
brand: "crystal blue"
price: "R1243"
currency: ZAR
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.za/products/326500890-crystal-blue-gmsd-industries-plex-mate-surfactant-for-herbicides-non
store_origin: ZA
region: South Africa
---

# 8 oz volume 5.08 x 5.08 x 17.02 cm Non-ionic surfactant Crystal Blue GMSD Industries Plex Mate Surfactant for Herbicides Non-Ionic - 8 Ounces

**Brand:** crystal blue
**Price:** R1243
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Effective Weed Control!

## Quick Answers

- **What is this?** Crystal Blue GMSD Industries Plex Mate Surfactant for Herbicides Non-Ionic - 8 Ounces by crystal blue
- **How much does it cost?** R1243 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/326500890-crystal-blue-gmsd-industries-plex-mate-surfactant-for-herbicides-non)

## Best For

- crystal blue enthusiasts

## Why This Product

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

## Key Features

- • **Breaks Down Barriers:** Dissolves waxy coatings for deeper penetration.
- • **Compact & Convenient:** Lightweight design for easy handling.
- • **Eco-Friendly Solution:** Non-ionic formula safe for aquatic environments.
- • **Versatile Compatibility:** Works seamlessly with top herbicides.
- • **Maximize Herbicide Efficiency:** Enhances adhesion for superior weed control.

## Overview

The Crystal Blue GMSD Industries Plex Mate Surfactant is an 8-ounce non-ionic surfactant designed to enhance the effectiveness of herbicides and algaecides. It breaks down the waxy coatings on aquatic weeds, ensuring better penetration and adherence, making it a perfect companion for products like Crystal Plex, Tsunami DQ, and Catt Plex.

## Description

Crystal Blue GMSD Industries Plex Mate Surfactant for Herbicides Non-Ionic - 8 Ounces

## Features

- 8 ounces of Plex Mate aquatic surfactant
- Helps stick your chemical herbicides and algaecides to the plant
- Breaks down waxy coating on aquatic weeds for more effective penetration
- Plex Mate works well with Crystal Plex, Tsunami DQ, and Catt Plex

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 5.08 x 5.08 x 17.02 cm; 226.8 g |
| Part number | 13801 |
| Item volume | 8 Fluid Ounces |
| Item model number | 13801 |
| ASIN | B0049ACIX4 |

## Product Details

- **Brand:** Crystal Blue
- **Item Weight:** 8 Ounces
- **Liquid Volume:** 8 Fluid Ounces
- **Item Form:** Liquid
- **Active Ingredients:** surfactant

## Images

![Crystal Blue GMSD Industries Plex Mate Surfactant for Herbicides Non-Ionic - 8 Ounces - Image 1](https://m.media-amazon.com/images/I/51MxqxeN2JL.jpg)

## Questions & Answers

**Q: Is Plex Mate safe to use with fish?**
A: This product is safe when used according to label directions.

**Q: How often should I use Plex Mate?**
A: Use Plex Mate anytime you are treating your pond for growth.

**Q: How do I apply this product?**
A: Plex Mate should be used in conjunction WITH aquatic herbicides or algaecides. Pour the appropriate dose in with your product mixture.

**Q: How much product do I use?**
A: Use 1 ounce of Plex Mate per gallon of water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Works Great!!
  

*by M***. on Reviewed in the United States on 12 July 2024*

Love this, works great killing weeds in pond, at least the weeds we had. A+

### ⭐⭐⭐⭐⭐ 







  
  
    Worked well
  

*by J***E on Reviewed in the United States on 10 July 2024*

The fastest and most efficient herbicide I’ve ever used. Didn’t harm fish, frogs, etc. I will buy again.

### ⭐⭐⭐⭐ 







  
  
    Rinse rinse rinse
  

*by B***O on Reviewed in the United States on 8 November 2023*

I bought this as a residue-free eco-friendly surfactant to clean green slime algae (cyanobacteria/bluegreen algae) off of aquarium equipment. It is very effective, but a little dab will do ya, and it takes more rinsing than I expected. I put my lid back on and was horrified to have a surface foam for 2 days. Luckily, the dose was so low that everyone was ok, and being eco-friendly, the bacteria broke it down quickly.

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**Shop now:** [https://www.desertcart.co.za/products/326500890-crystal-blue-gmsd-industries-plex-mate-surfactant-for-herbicides-non](https://www.desertcart.co.za/products/326500890-crystal-blue-gmsd-industries-plex-mate-surfactant-for-herbicides-non)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-05*