Castle Mountain ZeoliteCastle Mountain Zeolite Australian Natural Zeolite Castle Mountain Zeolite is a natural Australian mineral with a remarkable ability to hold and release water and nutrients. Its honeycomb like structure acts like a tiny reservoir in your soil soaking up moisture and the feed you add, then releasing them slowly to the roots so you water and fertilise less often while plants grow strong and healthy. It works from seed raising and cuttings right through

The bright white surface makes plant names easy to read

Perfect for pot plants

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citrus and specialised seedling propagation

seedlings and propagation

How to Use:

Height: 122mm

This sterile

Pack Sizes: 12

It's a hard-working garden aggregate that improves drainage and aeration while looking great as a decorative top dressing  available in striking black or red

3-6mm Akadama is ideal for larger bonsai

Bonsai (especially satsuki azaleas)