Final Flush is a hydroponic fertilizer rinse solution, that also increases the flavour, aroma and taste within your plant.

This product eliminates excess fertilizer salts in the final stages of flowering and can also be used to correct hydroponic over feeding or for the desalinization of reusable growing media.

As you bring your plants to the final stages of growth, you need to eliminate exess fertilizer salts which is exactly what this product does.