Perlite

(5 customer reviews)

£2.00£9.50 inc. VAT

Perlite is a sterile medium derived from volcanic rock which has a large surface area. Made popular by the Shotgun Fruiting Chamber (SGFC) which uses perlite as a base to increase and maintain a humid environment suitable for mushroom growth.

Our PH neutral perlite is free from chemicals or additives. Course grade to allow for adequate airflow perfect for home-made fruiting chambers.

  • Creates high humidity environments in SGFC’s
  • Increases aeration and water retention in bulk substrates
  • High water retention
  • Lightweight
  • Heat-treated

Purchasing Disabled

Due to recent flooding in our warehouse and processing facilities, we're only accepting orders for a limited number of our products, which are available for purchase on our eBay store.

£2.00£9.50 inc. VAT

Purchase one of these today to earn ~2-9 POINTS worth £0.10-£0.45 to redeem on your next order.
Purchase one of these today to earn ~2-9 POINTS worth £0.10-£0.45 to redeem on your next order.
Shipping & Returns info | Free Shipping Available Over £90 🚀
⇓ More product information below ⇓

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5-Star Customer Testimonials

Over 2,300 rave reviews and counting! Here's a random selection (different on every page)...

Thanks for answering my query ahead or ordering and providing high quality, fully sterile grain bags and substrate. Good value, allowing me to grow which saved me money on what would have been more expensive to buy.

⭐⭐⭐⭐⭐Mark Brownsmith on Google

Best spawn bags on UK market! I've ordered couple of times from Maya and was never disappointed! Quality bags, quality packaging & best customer service! 5/5 👍🏼👍🏼

⭐⭐⭐⭐⭐Kamilo Kamil on Google

Fast delivery, good product, always had successful fruiting with maya. Going to try lions mane next. Meant to be good for preventing dementia and we have never been able to find them when foraging.

⭐⭐⭐⭐⭐Carly Gilmour on Google

Very Professional service. Easy to get in contact with and they gave me updates about my order as it was out for delivery. If directions are followed then you'll have no issues. Highly recommend.

⭐⭐⭐⭐⭐Andrew Broderick on Google

SHIPPING & RETURNS INFO

No fuss Shipping, Returns & Guarantee.

  • We aim to dispatch orders within 2 working days (Monday-Friday)
  • Free shipping option for orders over £90.00 - Shipping Policy
  • No questions asked returns & refunds policy - Returns & Refunds Policy

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PRODUCT REVIEWS

5 reviews for Perlite

  1. Sam s.

    I only know of one purpose for this stuff and thats to use it in SGFC's as a base/water store. If done correctly it will draw air up through the perlight to create a humid environment for mushrooms to grow. I'm on my first trial so too early to tell whether I've done it correctly or not. Time will tell!

  2. I’ll help you grow shrooms!

    Its quite dusty stuff, but put bag into my shotgun fc, in the bath, then filled bag with water using shower (this suppresses most of the dust) then emptied out the bag into my tub. Bingo! you can allow to drain in the bath and lightly fluff up with hand before moving to your grow area. Worked perfect for me

  3. Danny

    Received today, well packaged, thank you.

  4. Carl P.

    Very handy to order just the amount you need for your purpose.

    Excellent water retaining purposes.

    Perlite is volcanic rock, so is quite dusty when you get it out. If using for a shotgun fruiting chamber, I'd reccommend you wet it first before putting into your monotub, else this stuff goes EVERYWHERE as it's very dusty and I suspect not very good for your lungs when inhaled. Either that or use it outdoors with good ventilation.

    The leftover amount I had I mixed with soil and used to plant some plants, good to keep soil aerated and moist.

  5. Ben Plum

    I've been using this in my shotgun fruiting chamber to hold the moisture and keep the humidity up. How much do I need and are there any other uses for this stuff as I think I ordered too much.

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