Unicorn XLS-A Autoclavable Mushroom Grow Bags (0.5 Micron Filter)
Why Choose the XLS-A?
- Large 2” x 3” A Filter – Balanced gas exchange with 0.5 micron filtration
- 3.0 Mil Polypropylene – Durable and fully autoclavable
- Ideal for Large Substrate Blocks – Designed for 10–15 lb blocks
- Commercial-Grade Quality – Trusted Unicorn brand performance
- Excellent for Fruiting Stage – Optimized airflow for heavy flushes
Product Specifications
- Model: XLS-A
- Dimensions: 10” x 5” x 24”
- Material: 3.0 Mil Polypropylene
- Filter Size: 2” x 3”
- Filter Type: A
- Filter Pore Size: 0.5 Micron
- Typical Block Size: 10–15 lbs
The more you order, the more you save. Select your quantity above to view volume pricing.
For laboratory and research applications. Proper sterilization procedures required for optimal performance.
Let customers speak for us
the grain: i picked milo took off nicely, 2 cc’s per bag, 5 bags per syringe. Works very nice, bags will be done withing a week. I should break and shake right now but, I think ill wait another week or so. As for the bulk substrate, looks great ive been keeping it in our storage room, its super chilly in there. And, it should work great when the time comes. Personally, ive never had issues with any of the bags ive purchased. I hardly inoc in my SAB anymore, as theres no need I just flame sterilize the needle, and inoculate.
The best , that can be obtained.
They are what they are.
Haha I finally got some before they ran out!
It works 💪
Exactly what i wanted!
Great products!
Absolutely great grains! Everything I have ever purchased from here is amazing and solid 🙌🏽
Everything arrived safely and packaged very thoughtfully. Grain looks great!
Superb quality as always 👌🏽
Finally got around to using the substrate and wow, loving my results. Forever gonna be my go to!! Def beats making my own.
Great stuff. 👍
Plates looked great! All arrived with no spots of contamination and only one had any condensation on them!
Bags arrived intact and packed with care. Signs of growth in just a couple days! So far so good!
Came packaged vacuum sealed which is great and i really appreciate that, 🙏🏽 smells very clean and everything came shipped way faster than expected, will post another review after results! Highly recommend 👌🏽
Great moisture content, all in all a really good product cant go wrong here, the myc loves this stuff, truly.
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