Rootgrow HYDRO is a granular inoculant containing a wide range of beneficial microbes (mycorrhizal fungi and rhizobacteria) to help plants absorb water and nutrients more efficiently.

These beneficial bugs also compete with root pathogens and help keep plants healthy.

This is a one treatment product, simply sprinkle into the transplant hole, or roll wet propagation plugs in it to give direct contact with the roots ensuring colonisation.