---
product_id: 530451862
title: "Gunner 14.3 MEC Propiconazole Fungicide (32 OZ) Controls Brown Patch, Dollar Spot, Blights, Powdery Mildew, and Rusts"
brand: "atticus"
price: "724 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Atticus"
url: https://www.desertcart.dk/products/530451862-gunner-14-3-mec-propiconazole-fungicide-32-oz-controls-brown
store_origin: DK
region: Denmark
---

# 14.3% Propiconazole active ingredient Microemulsion concentrate for easy mixing Rain-resistant after drying Gunner 14.3 MEC Propiconazole Fungicide (32 OZ) Controls Brown Patch, Dollar Spot, Blights, Powdery Mildew, and Rusts

**Brand:** atticus
**Price:** 724 kr
**Availability:** ✅ In Stock

## Summary

> 🌿 Defend your turf like a pro—because your lawn deserves the best!

## Quick Answers

- **What is this?** Gunner 14.3 MEC Propiconazole Fungicide (32 OZ) Controls Brown Patch, Dollar Spot, Blights, Powdery Mildew, and Rusts by atticus
- **How much does it cost?** 724 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/530451862-gunner-14-3-mec-propiconazole-fungicide-32-oz-controls-brown)

## Best For

- atticus enthusiasts

## Why This Product

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

## Key Features

- • **Low-Odor, High-Impact:** Enjoy powerful fungus control without the unpleasant chemical smell—results you notice, not scents.
- • **Fast & Long-Lasting Action:** Rapid root and stem uptake delivers up to 28 days of continuous fungal protection.
- • **Weather-Resilient Protection:** Rain or irrigation won’t wash away treatment once dry, keeping your lawn safe in unpredictable conditions.
- • **Effortless Mixing & Stability:** Advanced MEC tech ensures no separation—mix once, spray confidently without re-stirring.
- • **Proven Broad-Spectrum Defense:** Trusted 14.3% propiconazole formula fights 20+ fungal threats including brown patch & rusts.

## Overview

Atticus Gunner 14.3 MEC Propiconazole Fungicide is a professional-grade, liquid fungicide featuring 14.3% propiconazole in a microemulsion concentrate for superior mixing and stability. It offers broad-spectrum control against over 20 fungal diseases affecting lawns and plants, with rain-resistant, low-odor application and fast, long-lasting protection up to 28 days.

## Description

desertcart.com : Atticus Gunner 14.3 MEC Propiconazole Fungicide (32 OZ) Controls Brown Patch, Dollar Spot, Blights, Powdery Mildew, and Rusts : Patio, Lawn & Garden

Review: Excellent fungus preventor - Have used this brand for many years. If your a fanatic with your lawn and care in preventing fungus, this is an excellent product. The measuring component also works well and very happy with the results.
Review: It worked! - This was the only product that eliminated the very persistent black spot disease on my roses, and I have tried many different products. It happened with one application and I haven't seen a recurrence for the last three weeks. I am overjoyed with this product. It caused the infected leaves to drop off, but the uninfected and new leaves are healthy. I am hoping I can still hold this opinion months from now, but black spot can come back so at least I know a product that has worked. The roses look very healthy. One note, I sprayed both the leaves and the soil around the plants, thinking it might be useful. If that was a contributing factor in eliminating the black spot infection I do not know. I highly recommend this product.

## Features

- PROVEN BROAD-SPECTRUM FUNGUS PREVENTION: Gunner 14.3 MEC contains 14.3% propiconazole; the same active ingredient as Banner Maxx, the fungicide golf, landscape, and nursery pros trust for proven protection against more than 20 plant fungi.
- AN ADVANCED FORMULA FOR EASY MIXING: The MEC in Gunner 14.3 MEC makes a difference. MEC, or microemulsion concentrate, formulations are made with extremely small particles resulting in mixing ease and greater product stability. Once mixed in the sprayer, Gunner 14.3 MEC won’t separate and settle meaning you won’t have to mix again and again. Our MEC formulation is also tank-mix compatible with many other fungicides making it easy to customize your best-fit fungus control solution.
- PREDICTABLE CONTROL EVEN WHEN THE WEATHER ISN’T: When unpredictable weather strikes, Gunner 14.3 MEC delivers control you can count on. Once sprays have dried, it is resistant to washing away with rain or irrigation – keeping your foliar treatment right where you need it, on the foliage. When treating for soil-borne fungus, we suggest watering in after application. Refer to the product label for complete application directions.
- CONTROL YOU SEE, NOT SMELL: Some fungus control products leave unwanted scents behind. Gunner 14.3 MEC mixes into a low-odor solution so results are all you’ll notice after application.
- FAST-ACTING AND LONG-LASTING: Gunner 14.3 MEC enters the plant quickly via root uptake or stem absorption to deliver fast fungus protection that lasts up to 28 days. Find application instructions and intervals per target fungus in the product label.
- NOT FOR SALE IN ALASKA, DISTRICT OF COLUMBIA, HAWAII, PUERTO RICO, OR VERMONT. Always read and follow label instructions. Not all products are registered for use in every state.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1P7HFV5 |
| Active Ingredients | Propiconazole |
| Best Sellers Rank | #19,444 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #572 in Garden Fertilizers |
| Brand | Atticus |
| Date First Available | April 6, 2023 |
| Item Form | Liquid |
| Item Weight | 2 pounds |
| Liquid Volume | 1 Quarts |
| Manufacturer | Atticus |
| Package Dimensions | 9.84 x 5.31 x 2.48 inches |
| Specification Met | EPA |
| Target Species | Fungus |
| UPC | 810117111342 |

## Product Details

- **Active Ingredients:** Propiconazole
- **Brand:** Atticus
- **Item Form:** Liquid
- **Item Weight:** 32 Ounces
- **Liquid Volume:** 1 Quarts

## Images

![Gunner 14.3 MEC Propiconazole Fungicide (32 OZ) Controls Brown Patch, Dollar Spot, Blights, Powdery Mildew, and Rusts - Image 1](https://m.media-amazon.com/images/I/51yjX47yMxL.jpg)

## Questions & Answers

**Q: Is Gunner 14.3 MEC Fungicide okay to use around pets?**
A: Yes, pets may re-enter the treated area once the spray has completely dried.

**Q: May unused spray solution be saved to apply at a later date?**
A: No, only mix the amount needed for same-day application needs. Solutions made with propiconazole should not be stored longer than one day.

**Q: Why is is best to apply Gunner 14.3 MEC before disease development?**
A: As with all fungicides, Gunner delivers the best protection by stopping disease before it starts. If not applied preventively, apply at the first signs of disease onset; the more progressed a disease becomes, the harder it will be to cure.

**Q: What conditions favor disease development?**
A: Warm, humid air promotes disease development. In general, once nighttime lows are in the 60's and grass/leaves experience prolonged wetness (12 hours), disease is likely to develop and Gunner 14.3 MEC should be applied as a preventive measure.

**Q: Is it okay to rotate fungicide products from one application to the next?**
A: Yes, in fact, rotation between different chemical classes (group #) is encouraged. When active ingredients from different classes are used in rotation, resistance development is mitigated. Artavia 2 SC is a good rotation partner with Gunner.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent fungus preventor
*by A***A on January 9, 2026*

Have used this brand for many years. If your a fanatic with your lawn and care in preventing fungus, this is an excellent product. The measuring component also works well and very happy with the results.

### ⭐⭐⭐⭐⭐ It worked!
*by M***A on August 24, 2025*

This was the only product that eliminated the very persistent black spot disease on my roses, and I have tried many different products. It happened with one application and I haven't seen a recurrence for the last three weeks. I am overjoyed with this product. It caused the infected leaves to drop off, but the uninfected and new leaves are healthy. I am hoping I can still hold this opinion months from now, but black spot can come back so at least I know a product that has worked. The roses look very healthy. One note, I sprayed both the leaves and the soil around the plants, thinking it might be useful. If that was a contributing factor in eliminating the black spot infection I do not know. I highly recommend this product.

### ⭐⭐⭐⭐⭐ Works!!! Lawn looks great again.
*by S***N on September 26, 2025*

This fungicide works really well. We have been battling a lawn fungus for a couple years using store bought fungicide with no luck. This product worked from the start. Even curing my incurable fungus on my roses. Took some math skills to know how to apply but we figured it out. Or we think we did.

## Frequently Bought Together

- Atticus Gunner 14.3 MEC Propiconazole Fungicide (32 OZ) - (Compare to Banner Maxx) – Controls Brown Patch, Dollar Spot, Blights, Powdery Mildew, and Rusts
- Atticus Artavia 2 SC Azoxystrobin Fungicide (16 OZ) - Compare to Heritage –– Fungus Control for Lawns and Landscapes - Anthracnose, Brown Patch, Leaf Spot, Rhizoctonia
- Atticus Gravex 20 EW (16 oz) Fungicide (Compare to Eagle 20EW) - Myclobutanil Systemic Fungus Control for Lawns, Landscapes, and Greenhouses

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-30*