Canna Flush

Canna Flush is a system cleaner that should be used 2 weeks prior the death of the plants. It is designed to decompose surplus manure from the substrate and the plant like roots, dead leaves and so on.It is therefore suitable to counteract over-fertilization and is an efficient tool to get rid of remaining minderals and fertilizers in the soil, plant and leaves. Canna Flush works without killing beneficial bacteria and fungi in the substrate.
Applied pre-harvest to ensure that no fertilizer residues in the plant remain.
Can be used on all substrates.