Sinclair Perlite

Ideal for gardeners and growers, Sinclair Horticultural Grade Perlite is a porous, lightweight material that improves drainage, boosts nutrient retention, and helps plants thrive from seedling to maturity.

1 x 100L Bag

10904001

In stock

£29.99

3-5 Working Days Heavy Bag Delivery from £6.99* | Learn More

Key Features

Marshalls Garden

Low Maintenance

Marshalls Garden

Disease Resistant

Marshalls Garden

Fast Acting

Marshalls Garden

Stores Well

Product Information

Suitable for:

Pots, Hanging Baskets, Greenhouse, Patio, Small Gardens, Borders, Cottage Garden, Cut Flower Garden, Wildlife Garden, Vegetable Plot, Raised Bed

Complete The Job

  • Sterile & disease resistant growing medium
  • Neutral pH
  • Use for tropical plants and bonsai
  • Improve drainage and increase insulation in composts

Sinclair Horticultural Grade Perlite is porous so it helps retain water & nutrients in the soil for release to plants. Perlite is a natural, non-toxic mineral that is lightweight and has thermal insulation properties which makes it ideal for use as a pot topper.

Why Marshalls Garden

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