---
product_id: 670057250
title: "Blue Oyster Mushroom Grow Kit – Ready-to-Fruit Indoor DIY Mushroom Kit – Grow Mushrooms at Home in 7–10 Days – Easy Gourmet Umami – Culinary Grade – BloomBox Promise"
brand: "nublume"
price: "R1647"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Nu Blume"
url: https://www.desertcart.co.za/products/670057250-blue-oyster-mushroom-grow-kit-ready-to-fruit-indoor-diy
store_origin: ZA
region: South Africa
---

# Organic, chemical-free substrate All-in-one kit with mister & tent 7-10 days to harvest Blue Oyster Mushroom Grow Kit – Ready-to-Fruit Indoor DIY Mushroom Kit – Grow Mushrooms at Home in 7–10 Days – Easy Gourmet Umami – Culinary Grade – BloomBox Promise

**Brand:** nublume
**Price:** R1647
**Availability:** ✅ In Stock

## Summary

> 🍄 Grow Gourmet Magic at Home—Fast, Fresh & FOMO-Worthy!

## Quick Answers

- **What is this?** Blue Oyster Mushroom Grow Kit – Ready-to-Fruit Indoor DIY Mushroom Kit – Grow Mushrooms at Home in 7–10 Days – Easy Gourmet Umami – Culinary Grade – BloomBox Promise by nublume
- **How much does it cost?** R1647 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/670057250-blue-oyster-mushroom-grow-kit-ready-to-fruit-indoor-diy)

## Best For

- nublume enthusiasts

## Why This Product

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

## Key Features

- • **Certified Organic & Sustainably Grown:** Enjoy chemical-free, USA-grown substrate that aligns with your eco-conscious lifestyle and culinary standards.
- • **Complete DIY Kit for Effortless Growing:** Includes everything you need—pre-colonized grow bag, humidity tent, mister bottle, and an expert guide to ensure your success.
- • **Multiple Flushes for Extended Enjoyment:** Get 2-3+ harvests from a single kit, maximizing your yield and culinary creativity without extra hassle.
- • **Rich Umami Flavor to Elevate Your Cooking:** Transform everyday meals with the deep, meaty taste of gourmet blue oyster mushrooms—your secret ingredient for next-level dishes.
- • **Harvest Gourmet Mushrooms in Just Over a Week:** Experience fresh, homegrown blue oyster mushrooms in as little as 7-10 days—fast results that keep your kitchen buzzing.

## Overview

The Blue Oyster Mushroom Grow Kit by NuBlume offers a fast, beginner-friendly way to cultivate organic, culinary-grade mushrooms indoors. With a ready-to-fruit pre-colonized substrate, included humidity tent, mister, and detailed guide, users can harvest fresh blue oyster mushrooms in just 7-10 days. Designed for multiple flushes and sustainable home growing, this kit delivers rich umami flavor and a rewarding hands-on experience perfect for foodies, eco-conscious cooks, and curious learners alike.

## Description

🍄 GROW GOURMET BLUE OYSTER MUSHROOMS AT HOME – FAST, EASY & ORGANIC! 🍄 Turn your kitchen counter into a gourmet mushroom farm with the BloomBox Blue Oyster Mushroom Grow Kit. We've taken all the guesswork out—our organic, pre-colonized Pleurotus ostreatus block is ready to fruit the moment it arrives. No messy setup, no waiting weeks for colonization—just mist, wait, and harvest in 7–10 days! Why BloomBox is the Leader in DIY Mushroom Kits: ✅ Fastest Results: From box to harvest in just over a week. ✅ Organic & Ready to Fruit: Pure, chemical-free substrate grown in the USA. ✅ Complete System Included: Mister, humidity tent, detailed photo guide. ✅ Multiple Harvests: Enjoy 2–3+ flushes from a single kit. ✅ Unique Culinary Experience: Rich umami flavor that transforms your cooking. Perfect For: Foodies & home chefs looking for fresh, exotic ingredients. Vegetarians & vegans seeking sustainable protein sources. Kids, families, and classrooms exploring hands-on science. Anyone who loves gardening, cooking, or discovering something new. Simple 3-Step Growing Process: Open & place humidity tent over the block. Mist with the included spray bottle 2–3 times daily. Harvest beautiful fan-shaped clusters in as little as a week. From savory stir-fries to hearty soups, Blue Oyster mushrooms are prized by chefs for their incredible umami depth and meaty texture. Don't wait—freshness matters, and kits are made in small batches for peak performance. Order your BloomBox Blue Oyster Mushroom Grow Kit today and start growing your own gourmet, organic mushrooms tomorrow!

Review: I just had to share my excitement about this mushroom grow kit! This kit knows how to adapt to different climates, and the mushrooms grew like lightning. It was mind-blowing to see them double in size every single day—I felt like a real mushroom magician! Now, let me tell you about these oyster mushrooms. They're not your average white mushrooms from the store, oh no! They pack a punch with their intense mushroom flavor. So, if you're a fan of strong mushroom goodness, you'll absolutely love them. Cooking these beauties is a treat, but be warned, they might lose their color a bit. Don't worry, though, taste trumps color in this case! What's really cool is that this kit comes with an amazing grow guide. You can tell the creators put in a lot of effort to make it super easy to follow. It's like having a personal mentor guiding you through the entire process. Even if you're a newbie or a young plant enthusiast, this kit is a perfect match. It's all about having fun and learning about nature, and this kit delivers on both fronts! To sum it up, this mushroom grow kit is simply fantastic. It's easy-peasy, making it a great choice for first-time planters or kids. Watching those mushrooms grow and double in size every day was like having a front-row seat to nature's magic show. Plus, the effort put into the grow guide ensures that anyone can have a blast with this kit. Trust me, you won't be disappointed
Review: I bought the NuBlume Blue Oyster Mushroom BloomBox as a first time mushroom grower. It arrived the next day just as it said it would. The packaging is modern and attractive with an immense amount of pertinent information such as USA made, 1% to the planet reinvestment, details on the mushroom being grown, USDA organic, instructions for growing g, and a QR for all the information printed right on the attractive packaging. As far as the 1st grow went I purchased the Blue Oyster Mushroom Box. It said expect pinning by the 5th-7th day. Here on the Galveston-Houston gulf coast I had pinning by day 2. I am literally sitting here on day 3 watching the fruiting develop right before my eyes! I am loving my first attempt at growing mushrooms. NuBlume has made it fast, simple, fun, attractive, informative, and the experience exceeded my expectations. The box says flip over for the second grow! I will post if my experience changes after grow #2. But I don't think it will. Well done NuBlume!

## Features

- Incredibly Easy: Ditch the costly grow equipment and grow fresh delicious mushrooms right from home. Perfect for beginners or novice growers.
- Bigger Harvests, More Mushrooms: Our research-backed ingredients make growing mushrooms rewarding and educational. Experience larger yields in less time with minimal effort, and hassle-free.
- Comes with Everything You Need: Bloombox Mushroom Farm comes with your all in one grow bag with colonized mushroom substrate from premium spores, mister bottle, humidity tent, and grow guide.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VK9S4JB |
| Customer Reviews | 4.0 4.0 out of 5 stars (295) |
| Date First Available | 16 May 2024 |
| Expected blooming period | Year Round |
| Item model number | BBBO-01 |
| Manufacturer | NuBlume |
| Moisture needs | Moderate Watering |
| Part number | BBBO-01 |
| Product Dimensions | 12.7 x 8.89 x 24.13 cm; 812 g |
| Sunlight exposure | Partial Sun |

## Product Details

- **Brand:** NuBlume
- **Colour:** Blue
- **Indoor/outdoor use:** Indoor
- **Material features:** GMO Free, Organic
- **Special features:** Premium

## Images

![Blue Oyster Mushroom Grow Kit – Ready-to-Fruit Indoor DIY Mushroom Kit – Grow Mushrooms at Home in 7–10 Days – Easy Gourmet Umami – Culinary Grade – BloomBox Promise - Image 1](https://m.media-amazon.com/images/I/818ZJWwNmeL.jpg)

## Questions & Answers

**Q: Which end goes on top when I put the block back into the box after soaking?  The light side or dark side?**
A: Great question!

As every block is different in the way the mushrooms colonize, I can’t say which side is lighter or darker.

You can choose any side you wish to place back into the box as long as the X you cut in the block is exposed so it gets proper air exchange and moisture from misting!

I hope this helps! Please don’t hesitate to reach out again if you have any other questions. :)

**Q: How do I start the second harvest? I see no exact instructions on that... Just the fact that it's still possible...?**
A: Hey Jon!

So if you take a look at the back of the instruction pamphlet, you're gonna see the section that says "Bonus Crop".
In case you no longer have your instruction pamphlet, here are the instructions in simplest terms without images:
We recommend if the mycelium around the original X incision seems to be dried and crusted, simply tape over it and flip your mycelium block and start over on the back side of your block. 

Then you will start from step 1 again, just like when you first got your kit. Cut an X, soak your substrate, and mist regularly. 


You should be able to get a couple more fruits in just make sure they get another round of soaking in! After their first fruit, they are probably pretty dried out. Hope that helped! :) 

If you have more questions please feel free to let us know.

**Q: Is it just one harvest?**
A: No, you're able to get 1 or 2 more after the first one (but the first harvest is always the largest)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***D on 23 May 2023*

I just had to share my excitement about this mushroom grow kit! This kit knows how to adapt to different climates, and the mushrooms grew like lightning. It was mind-blowing to see them double in size every single day—I felt like a real mushroom magician! Now, let me tell you about these oyster mushrooms. They're not your average white mushrooms from the store, oh no! They pack a punch with their intense mushroom flavor. So, if you're a fan of strong mushroom goodness, you'll absolutely love them. Cooking these beauties is a treat, but be warned, they might lose their color a bit. Don't worry, though, taste trumps color in this case! What's really cool is that this kit comes with an amazing grow guide. You can tell the creators put in a lot of effort to make it super easy to follow. It's like having a personal mentor guiding you through the entire process. Even if you're a newbie or a young plant enthusiast, this kit is a perfect match. It's all about having fun and learning about nature, and this kit delivers on both fronts! To sum it up, this mushroom grow kit is simply fantastic. It's easy-peasy, making it a great choice for first-time planters or kids. Watching those mushrooms grow and double in size every day was like having a front-row seat to nature's magic show. Plus, the effort put into the grow guide ensures that anyone can have a blast with this kit. Trust me, you won't be disappointed

### ⭐⭐⭐⭐⭐ Review
*by C***A on 4 February 2024*

I bought the NuBlume Blue Oyster Mushroom BloomBox as a first time mushroom grower. It arrived the next day just as it said it would. The packaging is modern and attractive with an immense amount of pertinent information such as USA made, 1% to the planet reinvestment, details on the mushroom being grown, USDA organic, instructions for growing g, and a QR for all the information printed right on the attractive packaging. As far as the 1st grow went I purchased the Blue Oyster Mushroom Box. It said expect pinning by the 5th-7th day. Here on the Galveston-Houston gulf coast I had pinning by day 2. I am literally sitting here on day 3 watching the fruiting develop right before my eyes! I am loving my first attempt at growing mushrooms. NuBlume has made it fast, simple, fun, attractive, informative, and the experience exceeded my expectations. The box says flip over for the second grow! I will post if my experience changes after grow #2. But I don't think it will. Well done NuBlume!

### ⭐ Review
*by K***D on 13 October 2025*

Not even pin mushrooms. We ordered three mushroom kits from three companies. We started them at the same time. They are all in the same spot, with the same spraying time, air flow, and light. These are the only that did not sprout. One kit is on its second round, and this one has not even a tiny pin mushroom. The set-up looked the most thorough- a tent, nice glass bottle, clear instructions. Turns out none of that matters, because the simplistic, cheaper kit was far more successful.

## Frequently Bought Together

- Nublume Blue Oyster Mushroom Grow Kit | Grow Your Own Fresh Gourmet Mushrooms at Home | Edible Indoor Mushroom Growing Kits Great Gift for Kids & Adults
- Back to the Roots Organic Oyster Mushroom Grow Kit, Harvest Gourmet Mushrooms In 10 Days

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*