Collection: Substrates & Additives
The Substrates & Additives collection is all about creating the perfect foundation. Whether you’re fine-tuning performance or optimizing growth, these essentials provide the balance and support needed for the best possible results. Designed for consistency and efficiency, each component works seamlessly to enhance and refine your process. It’s all about precision—because the right base makes all the difference.

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Coco Coir & Vermiculite
Regular price £5.00 GBPRegular priceUnit price / perSold out -
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Pasteurized Hardwood Pellets
Regular price £5.00 GBPRegular priceUnit price / perSold out -
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Grain Spawn
Regular price From £8.00 GBPRegular priceUnit price / perSold out -
Liquid Cultures
Regular price £7.00 GBPRegular priceUnit price / per