Sinclair Perlite Special Seed 100lt

Sinclair Perlite Special Seed 100lt

£2.29 Per litre

  • 1.0-3.0 mm
  • 100lt bag
Estimated delivery: 28th Jul - 29th Jul
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Availability: 1 in stock
Delivery just £4.99 per order or FREE delivery on orders over £50
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Sinclair Perlite Special Seed 100lt

Sinclair 100lt special seed Perlite has honeycomb internal cells that help to improve aeration and insulates compost, reducing large temperature fluctuations. Superfine grade offers maximum moisture retention.

What is Perlite..


Perlite is a form of glass; specifically a volcanic glass that is mined and then heated in big ovens until it ‘pops’ into a round, white material that’s used in seed-starting and potting mixtures to lighten the soil, allow more air around the roots of plants and to both help retain water and improve drainage.

How to use Perlite.

In your garden beds, apply a 2 layer at the same time you apply compost and other soil amendments in the spring, and work it into the top 6 12 of soil. One application will help keep your soil light and loose for several years. For container gardens and potted plants, use up to 1/3 perlite per container.

For over 165 years Sinclair has been at the forefront of horticulture. Now part of the Westland family, based in Cheshire, we look forward to helping you grow.

  • Proven, trialled and tested recipes drawing on over 50 years of horticultural expertise.
  • Specialist technical support for the grower.
  • A commitment to reducing environmental impact and increasing the sustainability of our products.

Additional information

Weight10 kg
Dimensions60 × 40 × 20 cm
6 Product Brand



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