---
product_id: 36504503
title: "Mangrove Jack's Craft Series Yeast M42 New World Strong Ale (10g)"
brand: "mangrove jack's"
price: "€ 16.29"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mangrove Jack's"
url: https://www.desertcart.fi/products/36504503-mangrove-jacks-craft-series-yeast-m42-new-world-strong-ale
store_origin: FI
region: Finland
---

# 10g per 23L precision Optimal 16-22°C range Superior shelf stability Mangrove Jack's Craft Series Yeast M42 New World Strong Ale (10g)

**Brand:** mangrove jack's
**Price:** € 16.29
**Availability:** ✅ In Stock

## Summary

> 🍺 Elevate your brew game with precision and power!

## Quick Answers

- **What is this?** Mangrove Jack's Craft Series Yeast M42 New World Strong Ale (10g) by mangrove jack's
- **How much does it cost?** € 16.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/36504503-mangrove-jacks-craft-series-yeast-m42-new-world-strong-ale)

## Best For

- mangrove jack's enthusiasts

## Why This Product

- Trusted mangrove jack's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Brewing Power:** 10g packet perfectly treats 23L (5 gallons) for consistent batch control.
- • **Shelf-Stable Convenience:** Superior shelf life means your yeast stays fresh and ready when you are.
- • **Versatile Flavor Profile:** Ideal for bold IPAs, rich Porters, and robust Russian Imperial Stouts.
- • **Optimal Fermentation Range:** Thrives between 16-22°C (61-72°F) ensuring reliable, top-quality results.
- • **Effortless Brewing Experience:** Easy to use, making craft brewing accessible without compromising quality.

## Overview

Mangrove Jack's Craft Series Yeast M42 is a 10g dry yeast packet designed to ferment 23L (5 gallons) of strong ales like IPAs, Porters, and Russian Imperial Stouts. It operates best within 16-22°C, delivering consistent, high-quality results with superior shelf stability and user-friendly application.

## Description

Mangrove Jack New World Strong Ale M42 - Craft Series Yeast 10g treats 23L / 5 Gallons A top-fermenting ale strain suitable for many types of ales of all strengths. Ferments with a neutral yeast aroma to ensure the full character of the malts and hops are prominent in each beer. Suitable for IPA, Porters, Russian Imperial Stouts and more. Attenuation: High Flocculation: Very High Usage Directions: Sprinkle directly on up to 23 L (6 US Gal) of wort. For best results, ferment at 16-22 degrees C (61-72 degrees F).Storage Recommendations: Store in the fridge

Review: Nice with Honey. - I use this yeast to through an excellent ale which included a quart of honey in the build. Everybody loves it.
Review: Very good yeast - Great yeast for brewing Strong ales and Imperial Stouts. Always use two packets when brewing any beer above 8% abv.

## Features

- 10g treats 23L / 5 Gallons
- Suits IPA, Porters, Russian Imperial Stouts etc.
- Consistent, top quality results with each brew.
- Temperature Range: 16-22 degrees C (61-72 degrees F)
- Superior shelf stability and ease of use.

## Product Details

- **Brand:** Mangrove Jack's
- **Number of Items:** 1
- **Item Weight:** 0.1 Pounds
- **Item Form:** Powder
- **Item Package Quantity:** 1

## Images

![Mangrove Jack's Craft Series Yeast M42 New World Strong Ale (10g) - Image 1](https://m.media-amazon.com/images/I/61Lv81q41EL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice with Honey.
*by F***Y on July 5, 2021*

I use this yeast to through an excellent ale which included a quart of honey in the build. Everybody loves it.

### ⭐⭐⭐⭐⭐ Very good yeast
*by P***N on October 13, 2025*

Great yeast for brewing Strong ales and Imperial Stouts. Always use two packets when brewing any beer above 8% abv.

### ⭐⭐⭐⭐⭐ Excellent yeast product, made a perfect 5 gallon batch
*by W***R on December 1, 2021*

Reliable, easy to use and helps you make a perfect brewery time.

## Frequently Bought Together

- Mangrove Jack's Craft Series Yeast M42 New World Strong Ale (10g)
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**Shop now:** [https://www.desertcart.fi/products/36504503-mangrove-jacks-craft-series-yeast-m42-new-world-strong-ale](https://www.desertcart.fi/products/36504503-mangrove-jacks-craft-series-yeast-m42-new-world-strong-ale)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-07*