Grotek Final Flush Strawberry is a preparation for the final removal of excess sedimented salts from fertilizers in growing media with strawberry essence.
It can also be used to regenerate inert growing media or wash away excess nutrients in case of over-fertilization.
- For the last 8-10 days of flowering, stop adding fertilizers and water only with clean water with a Final Flush.
- To over-fertilize, pour the substrate with clean, pH-adjusted water and add the final flush at 2 ml / l of water on the third day of watering. Then go to normal fertilization mode.