--- product_id: 549766803 title: "Surfin' Spores 5 Pounds Pasteurized Coco Coir Based Mushroom Substrate" brand: "surfin' spores" price: "£131.49" currency: GBP in_stock: true reviews_count: 5 category: "Surfin' Spores" url: https://www.desertcart.co.uk/products/549766803-surfin-spores-5-pounds-pasteurized-coco-coir-based-mushroom-substrate store_origin: GB region: United Kingdom --- # Ready-to-use, saves prep time 5 lbs premium pasteurized substrate Optimized CVG blend for max yield Surfin' Spores 5 Pounds Pasteurized Coco Coir Based Mushroom Substrate **Brand:** surfin' spores **Price:** £131.49 **Availability:** ✅ In Stock ## Summary > 🍄 Grow Like a Pro: Unlock Epic Mushroom Yields with Zero Fuss! ## Quick Answers - **What is this?** Surfin' Spores 5 Pounds Pasteurized Coco Coir Based Mushroom Substrate by surfin' spores - **How much does it cost?** £131.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/549766803-surfin-spores-5-pounds-pasteurized-coco-coir-based-mushroom-substrate) ## Best For - surfin' spores enthusiasts ## Why This Product - Trusted surfin' spores brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk & Efficient:** 5 pounds of substrate that stretches your grow space and boosts multiple flushes. - • **Hassle-Free Prep:** Just add your colonized grain—no messy substrate mixing required. - • **Balanced CVG Formula:** Perfectly mixed coco coir, vermiculite, and gypsum for optimal moisture & aeration. - • **Versatile Cultivation:** Ideal for gourmet & medicinal mushrooms in monotub setups. - • **Pro-Grade Pasteurization:** Expertly sterilized by mycology pros for contamination-free growth. ## Overview Surfin' Spores 5 Pounds Pasteurized Coco Coir Based Mushroom Substrate is a premium, ready-to-use blend of coco coir, vermiculite, and gypsum, expertly pasteurized to provide an ideal environment for cultivating a wide range of gourmet and medicinal mushrooms. Designed for monotub setups, this 5 lb substrate offers contamination resistance, optimal moisture retention, and aeration, enabling growers to achieve abundant, healthy flushes with minimal prep time. ## Description 5 pounds of pasturized cvg substrate (coco coir, vermiculite, gypsum) Review: Comes field ready. Perfect substrate mixture if your tight on space. Review: Worked great. Way easier than making my own substrate. I grew some Oyster mushrooms just so I could learn how mushrooms grow and a little about Mycology. This is a lot of substrate and went a long way. ## Features - 【Expert-Crafted Quality】- Meticulously pasteurized by professional mycologists, our substrate blends premium coco coir, vermiculite, and gypsum for the ultimate fungal growth environment. - 【Optimized for Variety】- Whether you're cultivating gourmet or medicinal varieties, our substrate is the grower's choice for producing abundant and healthy mushrooms in a monotub setup. - 【Ready to Grow】- Just add your colonized grain to our 5lb CVG substrate for a hassle-free preparation that leads to impressive flushes and yields. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09KQZJ1ST | | Brand Name | Surfin' Spores | | Customer Reviews | 4.2 4.2 out of 5 stars (268) | | Item Type Name | Mushroom Substrate | | Item Weight | 5 Pounds | | Manufacturer | Surfin' Spores | | Style Name | Mushroom Cultivation | | Unit Count | 2365.88 Milliliters | | Volume | 45 Quarts | ## Product Details - **Brand:** Surfin' Spores - **Item weight:** 2.27 kg - **Style:** Mushroom Cultivation ## Images ![Surfin' Spores 5 Pounds Pasteurized Coco Coir Based Mushroom Substrate - Image 1](https://m.media-amazon.com/images/I/91vLlsYZCwL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***G on 15 February 2026* Comes field ready. Perfect substrate mixture if your tight on space. ### ⭐⭐⭐⭐⭐ Review *by D***N on 26 November 2025* Worked great. Way easier than making my own substrate. I grew some Oyster mushrooms just so I could learn how mushrooms grow and a little about Mycology. This is a lot of substrate and went a long way. ### ⭐⭐⭐⭐⭐ Review *by J***J on 9 November 2025* I’ve used this twice, both soil were sterilized and both created a full flush. I’d purchase again however I recommend using more inoculated grain and less soil when layering. The soil can easily suffocate the grain, making it grow slower and/or causes it to mold. ## Frequently Bought Together - Surfin' Spores Premium Bulk Mushroom Substrate - 5 lbs Expert Mycologist Blend of Coco Coir, Vermiculite & Gypsum, Pasteurized & Odor-Free, Long Shelf-Life, Ideal for Monotub Cultivation - Boomer Shroomer Inflatable Monotub Kit, Mushroom Growing Kit Includes a Drain Port, Plugs & Filters, Removeable Liner [Patent No: US 11,871,706 B2] - Myco Labs Premium 5-Grain Mushroom Spawn Bags | Sterilized Grain Spawn | Injection Ports | 2 Quarts Each Bag | 2 Bags per Box --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/549766803-surfin-spores-5-pounds-pasteurized-coco-coir-based-mushroom-substrate](https://www.desertcart.co.uk/products/549766803-surfin-spores-5-pounds-pasteurized-coco-coir-based-mushroom-substrate) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-15*