North Spore Humidistat

Easily monitor and control the humidity in your mushroom grow. This humidity controller comes with a high-accuracy Humidistat sensor, which turns your humidifier on and off as needed to maintain desired humidity.

North Spore Premium Mushroom Growing Supplies

Experimenting with our Modified Monotub

Customer reviews: North Spore Organic Golden Oyster Mushroom Spray & Grow Kit (4 lbs), USDA Certified Organic, Non-GMO, Beginner Friendly & Easy to Use, Grow Your Mushrooms at Home

North Spore + Max Yield Bins 'Boomr Bag' Monotub Kit, Complete Dung-Loving Mushroom Grow Kit

North Spore Organic Blue Oyster Mushroom Spray & Grow Kit (4 lbs), USDA Certified Organic, Non-GMO, Beginner Friendly & Easy to Use, Grow Your Mushrooms at Home

North Spore Review - Must Read This Before Buying

Think Fungi

First time grower here! What do you think of my monotub? Is 94% humidity too high? This is for growing golden teachers, I used a boomr bag substrate from north spore mixed

Spray & Grow Kit - Frequently Asked Questions

Easily monitor and control the humidity in your mushroom grow. This humidity controller comes with a high-accuracy Humidistat sensor, which turns your

North Spore Humidistat

North Spore Premium Mushroom Growing Supplies