Bio-Silicon for Soil

BioSilicon is specially formulated for soil / compost applications containing a unique blend  of humic and silicate to ensure optimum availability. Silicon is not easily available from the soil, that’s why using this special blend will ensure that your crop benefits from many aspects giving tastier and larger fruit. BioSilicon will strengthen the cell walls of plants resulting in  the following: Improved photosynthetic activity Increased yi..

£6.95