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Blue Oyster Mushroom Grow Kit

Just add water, and your fresh Blue Oyster Mushrooms are guaranteed to grow! The first harvest takes just 7-10 days 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 blue oyster mushrooms can be found inside the box, including a fully colonized mushroom substrate, spray bottle, instruction sheet, and a few recipes. These blue oyster mushrooms will grow fast! Spray the substrate 2-3x per day with water,...