Perlite -Soil Ninja (2.5l, 5l)

Perlite is a volcanic glass, it is heated, which reduces its water content and causes it to expand. These small white granules provide your plants roots with the oxygen they need to grow and prevent rot. Perlite is a favourite for most houseplant owners due to its availability and effectiveness, and is especially handy in plants that like to dry out between watering.

Available in 2.5 and 5 litre bags