Westland Gro-Sure Vermiculite 10L

11.99 “Price excl. VAT: 9.91

Gro-Sure Vermiculite is a naturally occurring mineral which has been heated to high temperatures to produce lightweight, absorbent flakes, perfect for a range of gardening tasks. It encourages strong, healthy seedling growth and establishment.

  • Helps compost hold onto vital plant nutrients
  • Increases compost water retaining capacity
  • Insulates seeds against damaging temperatures and humidity changes (when used as a seed covering)

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