All-In-One Coir Mushroom Grow Bag.
Simplify Mushroom Cultivation with the Freshrooms.
Growing mushrooms at home has never been easier.
With Freshrooms, you get everything you need for a clean, successful grow — no lab, no mess, no guesswork.
Each bag is filled with sterilized organic rye grain and a CVG substrate (coconut coir, vermiculite & food-grade gypsum), perfectly balanced for rapid mycelium growth and healthy fruiting.
Our blend provides optimal moisture, nutrients, and structure while minimizing contamination risk.
Why Growers Love It:
✅ Ready When You Are – Pre-sterilized and fully prepared. Just inoculate with spores, liquid culture, agar, or pre-colonized spawn and let nature do the rest.
✅ True All-In-One Design – Grain and substrate combined in a single sterile bag for a seamless process.
✅ Built for Results – 0.2-micron filter and injection port for safe, contamination-free inoculation.
✅ Beginner-Friendly, Expert-Approved – Works perfectly for both first-time growers and experienced cultivators.
Your Shortcut to Fresh, Home-Grown Mushrooms
Freshrooms All-In-One Bags are made in sterile, lab-controlled conditions and tested for consistency.
They’re the easiest way to grow gourmet or exotic mushrooms at home — clean, reliable, and rewarding every time.
🛒 Start your grow today with Freshrooms – premium quality for effortless results.






