Canna Flush is the ideal product for removing excess nutrients from plants and substrates. It is an additive that cleans substrates and plants from excess nutrients and can be used in any medium.

Used in cases of over-fertilization, it effectively cleans the substrate without killing useful bacteria or beneficial fungi as can happen when using RO- or demineralized water.

If used just before harvesting, it ensures that all excess is removed, thus obtaining a clean harvest.

It can be used in all growing substrates and is completely biodegradable.