---
product_id: 55402774
title: "Viano MO Bacter Organic Lawn Fertiliser & Moss Killer - 20kg"
brand: "viano"
price: "3111.25 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/55402774-viano-mo-bacter-organic-lawn-fertiliser-and-moss-killer-20kg
store_origin: TN
region: Tunisia
---

# treats up to 200m² per 20kg bag 100% organic formula safe for plants, animals & stonework Viano MO Bacter Organic Lawn Fertiliser & Moss Killer - 20kg

**Brand:** viano
**Price:** 3111.25 DT
**Availability:** ✅ In Stock

## Summary

> 🌱 Elevate your lawn game with organic power—because your grass deserves the best!

## Quick Answers

- **What is this?** Viano MO Bacter Organic Lawn Fertiliser & Moss Killer - 20kg by viano
- **How much does it cost?** 3111.25 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/55402774-viano-mo-bacter-organic-lawn-fertiliser-and-moss-killer-20kg)

## Best For

- viano enthusiasts

## Why This Product

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

## Key Features

- • **Celebrity Gardener Approved:** Featured in top publications and trusted by gardening pros nationwide.
- • **Covers Large Areas with One Bag:** 20kg treats up to 200m², perfect for professional-grade lawn care at home.
- • **Moss Be Gone, No Scarifying Needed:** Effortlessly eliminate moss without damaging your lawn’s surface.
- • **Feed & Fortify Your Lawn Organically:** Nourish your grass and improve soil health with a natural, chemical-free formula.
- • **Safe for Your Entire Garden Ecosystem:** Harmless to pets, plants, and stonework—beautify without compromise.

## Overview

Viano MO Bacter Organic Lawn Fertiliser & Moss Killer is a 100% organic granule that eliminates moss and feeds your lawn simultaneously. Effective from 10°C soil temperature, one 20kg bag covers up to 200m², improving soil condition without harmful residues. Safe for plants, animals, and stonework, it’s a top-rated, celebrity-endorsed solution featured in major gardening publications.

## Description

Product description The key to MO Bacter’s phenomenal success is simple: it is a 100% organic fertiliser that feeds the lawn, destroys your moss and leaves no black debris at all. Active when soil temperature reaches 10°C, for best results we recommend using MO Bacter in March through to May, or alternatively in early autumn. A 20kg bag will treat a lawn area of up to 200m2, though we also sell 5kg bags (up to 50m2) and 10kg bags (up to 100m2). Featured in numerous publications including The Telegraph, The Mirror and The Sun, winner of the Turf Professional Best New Product of the Year award, and endorsed by some of the most popular celebrity gardeners in the country. Directions 1. Apply the product to your lawn to eliminate moss and feed the grass, 2. It can also be used on stonework and is safe for plants and animals, 3. One bag covers up to 200m2. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Safety Warning Keep out of reach of children. Always use according to directions. Avoid contact with skin and eyes. Wash hands after use. Do not eat, drink, or smoke during application. In case of accidental ingestion, seek medical advice. Store in a cool, dry place. Dispose of responsibly. See more

## Features

- Eliminates moss, with no need for scarifying
- Feeds grass and improves the condition of your soil
- Safe to use on stonework and harmless to plants and animals
- 20kg bag - treats a lawn area of up to 200m2
- Featured in numerous publications and recommended by celebrity gardeners

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B004QITTC2 |
| Best Sellers Rank | 6,437 in Garden (See Top 100 in Garden) 32 in Lawn Fertilisers |
| Brand Name | Viano |
| Coverage | moss and algae |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,401) 4.4 out of 5 stars |
| Item Form | Granule |
| Item Weight | 20 Kilograms |
| Manufacturer | Viano |
| Part Number | MOBA20 |
| Unit Count | 20000.0 gram |
| Upc | 541075010452 |

## Product Details

- **Brand:** Viano
- **Item form:** Granule
- **Item weight:** 20 Kilograms
- **Manufacturer:** Viano
- **UPC:** 541075010452

## Images

![Viano MO Bacter Organic Lawn Fertiliser & Moss Killer - 20kg - Image 1](https://m.media-amazon.com/images/I/619naRdxt-L.jpg)
![Viano MO Bacter Organic Lawn Fertiliser & Moss Killer - 20kg - Image 2](https://m.media-amazon.com/images/I/818KInMjnRL.jpg)
![Viano MO Bacter Organic Lawn Fertiliser & Moss Killer - 20kg - Image 3](https://m.media-amazon.com/images/I/71NIlvM3sJL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This stuff is a Moss Assassin that gets rid of the body!
*by  on Reviewed in the United Kingdom 20 June 2026*

Firstly, This Stuff Works!I am not an expert gardener, I have a small lawn in my back garden that I have tended for decades. It is partly shaded by a wall to the south which means moss!This stuff was the bane of my life, I have treated the lawn with many brands of "weed, feed and mosskiller", they all killed the moss turning it black, and then brown when it dried out. The dead moss stayed preventing grass growth and had to be raked out.The moss always returned very quickly.I could no longer use the chemicals as I put a small tree into the lawn centre, so I tried MO Bacter.The MO Bacter killed the moss in about a week, then the moss simply vanished, no raking needed. Not only that, but grass began to grow in the space vacated by the moss very quickly.I am over two months on and my lawn is still completely moss-free, this is the longest time I can ever remember it in this state.They claim three months per application, and it is certainly looking as though this will be true as there is still no sign of moss regrowth despite some very wet weather.On the Cons side:-a) It does not "green" a lawn as strongly as Weed, Feed, and Mosskiller, used to, but if you wanted this you could always add straight lawn fertiliser.b) It does not kill weeds, but regular mowing and spot weeder keeps these down well.c) When first applied there is a strong smell of pig poo, which I suspect is a key ingredient. This goes after about week.d) It seemed a bit pricey compared to other treatments, but when I saw the results, my mind changed quickly to "it's worth every penny".If you have moss in a lawn, do yourself a favour and get this stuff, it is absolute magic.

### ⭐⭐⭐⭐ Grand as Owt. But damn expensive,come on Longacres get the price down?
*by  on Reviewed in the United Kingdom 6 April 2026*

I bought this product from Longacres quite some time ,and I can vouch for it,s effectiveness ,did the job properly,no disruptive effects, a raucous Jack Russel found it ideal for misbehaving,but seriously a damn good product ,but crikey guys that,s a helluva price, too expensive for me to re-order

### ⭐⭐⭐⭐⭐ MO Bacter just works!
*by  on Reviewed in the United Kingdom 2 June 2026*

Do you have a persistent moss problem in your lawn? Not at all happy with the results even after diligent scarifying at the correct time, aeration, top dressing, using bags of multi purpose lawn feed/ mosskillers etc year after wet year?That above was my lawn!!Mo Bacter was recommended by RHS website, and though the product seemed expensive I bought it and used it for the first time this spring. Suffice it to say it has had an amazing result. The moss is hard to see now and the turf looks healthy and thicker!! Didn't even have to scarify or reseed the lawn.Highly recommended!

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**Shop now:** [https://www.desertcart.tn/products/55402774-viano-mo-bacter-organic-lawn-fertiliser-and-moss-killer-20kg](https://www.desertcart.tn/products/55402774-viano-mo-bacter-organic-lawn-fertiliser-and-moss-killer-20kg)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-10*