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.

The Advantages of Perlite:

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

Dosage and Use:

Mix 10 - 35% Perlite into the soil.

Characteristics:

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

Perlite is available in a 10 litre bag.