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Plagron Perlite

From £6.45
In stock
Only %1 left
Heavy Item
From £6.45


Perlite is baked volcanic rock that provides an airy substrate and improved drainage. Use Perlite to improve the structure of the soil. Perlite can be broadly used. It has a consistent quality, is germ-free and provides the ideal water / air ratio. Perlite stimulates root development. The product carries the RHP quality mark.

  • High water and oxygen holding capacity.
  • Consistent quality and germ free.
  • Provides an ideal water/air ratio.
  • RHP quality mark.

How to use Plagron Perlite

Mix 10 - 35% Perlite into the soil.


100% perlite
pH (H2O) 6.5 – 8.0
EC [mS/cm] 0.0 – 0.1
granule size [mm] 0 - 6

Tips from Plagron

  •  Perlite can also be used as a hydrological substrate.
  •  Creates root space under a tray of cuttings.
  •  Perlite is an ideal supplement with every soil mixture from Plagron.


Can I grow Hydroponically on perlite?

Yes, Perlite is a fully hydrological substrate in its own right.

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