VERMICULITE
In composts, improves aeration and drainage whilst also providing nutrient buffering capacity.
Widely used in propagation as a seed cover.
Eases re-wetting of growing media when it has dried out
Extends watering intervals Improves growing media aeration
Acts as a nutrient buffer
The excellent insulation properties and ability to hold nutrients as well as air make it an ideal choice for seed composts
Vermiculite Fine 100L Particle Size: 1-3 mm Aids water management of peat-based growing
Vermiculite Medium 100L Particle Size: 2-5 mm Improves aeration. Used for covering seed
Vermiculite Coarse 100L Particle Size: 5-15 mm Improves aeration and aid watering holding capacity
- Sinclair