Want to have successful results when sowing seeds? This is a great product! Naturally occuring lightweight material which helps to retain moisture & nutrients when sowing seeds. Provides insulation for healthy seed germination.
WHY USE GRO-SURE VERMICULITE?
Gro-Sure Vermiculite encourages strong, healthy seedling growth and establishment. The fine grade flakes can be used on their own or added to Gro-Sure Seed & Cutting Compost to:
Help compost hold onto vital plant nutrients
Increase compost water retaining capacity
Insulate seeds against damaging temperatures and humidity changes (when used as a seed covering)