Adding Vermiculite to your soil or compost encourages germination and strong healthy seedling growth. It also helps retain moisture and nutrients, whilst providing insulation for healthy seed germination. Naturally occurring lightweight material. Can be added to seed & cutting compost for additional benefits.

Vermiculite is a natural, heat-expanded mineral that improves soil aeration, retain moisture, and hold nutrients (like potassium and magnesium) for plant roots. Lightweight and sterile, it is ideal for seed germination, potting mixes, and cuttings, ensuring consistent moisture levels.

• Lightweight and airy
• Stable, sterile, and non-reactive
• Non-toxic with natural fire resistance
• Able to store both water and nutrients