Premium Horticultural Pumice (1-7 mm granules) is available in 25 litre bags. Imported from New Zealand, it is a lightweight, porous volcanic aggregate used in horticultural applications. The granule size of 1-7 mm supports good aeration and drainage properties in growing media. Benefits include moisture retention without saturation, promotion of root growth, and prevention of compaction. Suitable for cacti, succulents, orchids, bonsai, and other plants requiring inorganic components. It is pH neutral, sterile, and inert, ensuring no introduction of pathogens or nutrients. Collect in store or request a freight quote.
Pumice: 1-7mm – 25 Litres
$55.00
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