LECA (Lightweight Expanded Clay Aggregate)

Plantsmith Verified independent store

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Also known as Hyroton or Expanded Clay Balls, these are used commonly in both hydroculture and propagation due to their inert, lightweight nature and their moisture wicking abiliti es. We advise to rinse thoroughly and soak for 24 hours prior to use. Available in 1kg and 2.5kg bags. Show more