vermiculite

from £3.45

using vermiculite as part of a soil mix can:

  • add excellent soil aeration.

  • a source of essential silica.

  • add nutrients through this naturally occurring fertiliser.

Size:

using vermiculite as part of a soil mix can:

  • add excellent soil aeration.

  • a source of essential silica.

  • add nutrients through this naturally occurring fertiliser.