The Golden Mammoth Inject & Forget Grow Kit from 123smartshop.com is designed for growers who want a simple, reliable and efficient way to cultivate Psilocybe cubensis at home. This complete and ready-to-use system removes complicated preparation and allows you to begin immediately with a clean and controlled setup.
Golden Mammoth is a fast-growing and productive strain within the Psilocybe cubensis species. It is appreciated among hobby growers and collectors because of its rapid colonisation, strong growth and consistent performance in home cultivation environments. This makes it a popular choice for those looking for reliable and efficient mushroom cultivation.
With this mushroom grow kit, you only need to inject the included liquid culture into the pre-sterilised substrate and allow the mycelium to colonise naturally. No mixing, no pressure cookers and no specialised equipment required. The Inject & Forget system makes mushroom cultivation accessible while supporting predictable and dependable results.
This grow kit is suitable for both beginners and experienced growers who want a low-effort and dependable cultivation process.
Complete Psilocybe Cubensis Grow Kit
Everything you need for home cultivation is included in one complete system. Each kit is prepared under controlled conditions and optimised for strong and even colonisation.
Ideal for:
• Beginners starting with mushroom cultivation
• Hobby growers looking for a reliable solution
• Collectors interested in fast-growing genetics
• Growers who want a simple and efficient setup
Balanced Substrate for Strong Colonisation
The substrate blend is professionally prepared to support healthy mycelium development and predictable performance.
Each kit contains:
• Whole oat
• Vermiculite
• Perlite
• Gypsum
Key advantages:
• Optimal moisture level (60–65%)
• Even and stable colonisation
• Reliable growing environment
• Consistent performance
• Reduced contamination risk
The integrated injection port allows clean and safe inoculation, while the filtered fruiting bag ensures proper airflow and protection during the growing process.
At 123smartshop.com, we focus on controlled preparation, quality materials and reliable results to support both beginner and advanced growers.
Golden Mammoth Liquid Culture Included
Every grow kit includes 10 ml Golden Mammoth liquid culture produced in sterile laboratory conditions.
Golden Mammoth is known for:
• Fast and strong colonisation
• Stable and productive growth
• Reliable and predictable results
• Popularity among beginner and hobby growers
• Consistent performance in home cultivation
This strain remains a favourite for growers looking for efficiency and dependable performance.
Why Choose the Inject & Forget System
• Beginner-friendly and easy to use
• Complete all-in-one mushroom grow kit
• No advanced equipment required
• Reduced contamination risk
• Reliable and consistent results
• Discreet packaging and delivery
All orders from 123smartshop.com are shipped in discreet packaging to ensure privacy and convenience.
Simple 5-Step Growing Process
-
Clean the injection port
-
Inject the liquid culture
-
Allow full colonisation
-
Start the fruiting phase
-
Harvest your mushrooms
This straightforward process makes home cultivation simple and efficient.

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