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Circular Harvest

King Oyster Grow Kit

King Oyster Grow Kit

Regular price $35.00 CAD
Regular price Sale price $35.00 CAD
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Just add water, and your fresh King Oyster Mushrooms are guaranteed to grow! The first harvest takes just 2 weeks on average and will be able to yield up to three separate harvests from your mushroom kit. After the third harvest, spread your spent substrate in your garden, which will enrich the soil while supplying healthy nutrients for your plants.


Everything you need to grow your King Oyster Mushrooms can be found inside the box, including a fully colonized mushroom substrate, spray bottle, instruction sheet, and a few recipes.

Simply spray the substrate 2-3x per day with water, and they will be ready to harvest within 2 weeks. You can expect the grow kit to fruit mushrooms 2-3 separate times!

King Oyster Mushrooms are a high-quality source of fiber, protein, and vitamins. They have a low percentage of fat and are low on calories. The main benefits of eating oyster mushrooms are that they contain antioxidants, support your immune system and help regulate cholesterol.

In addition to their high nutritional value, they also taste great! Don't forget to check out our recipe page to see how versatile mushrooms are in the kitchen!

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Ready To Grow?

Learn All About The Process of Growing Your Own Circular Harvest Mushroom Kit At Home! Click below for kit instructions, harvesting guide and other tips and tricks you might find helpful!