THE GROW ROOM 2 items

Substrates

Give your grow the best nutrients with our sterile mushroom substrates.

For the curious cultivator
Substrates MGS / Field notes
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  • Sterile Bag of CVG Coco Coir Vermiculite Gypsum

    Sterile CVG Mushroom Substrate Bag

    Sterile CVG Mushroom Substrate Bag
    £16.95
  • Product photo with 1x 1.5kg sterile mushroom millet bag and 1x 2kg sterile mushroom CVG bag

    Millet or Rye Grain & CVG Mushroom Substrate Bundle

    Millet or Rye Grain & CVG Mushroom Substrate Bundle
    £26.95