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    Grotek

    Grotek Final Flush Regular 1L

    GROT0005

    Sold by Natural Systems. More information

    Fertilizer rinse solution.

    To buy a 1L box add 6 units.
    To buy a 4L box add 4 units.

    Format:

    Salinity can become a serious problem for gardeners who grow through pots and recirculation systems. The accumulation of salt can cause problems in growing plants and the fruit can be bitter. is a rinse agent designed to correct overfeeding problems during crop production while removing excessive salt from the medium during the later stages of plant growth. Grotek is proud to launch the new Final Flush Cranberry, which is in addition to the existing presentations, Final Flush Regular, Strawberry and Pina Colada.
    before use. Watch for signs of excess fertilizer salts, such as the appearance of a white powdery residue on the surface of the growing medium. Use 2 tsp of Final Flush per 5 quarts (10 ml / 5 L) of water. It is safe to use while plants are growing or between harvests.
    Hydroponics: Land application / Landless application:
    Salt accumulation:   Apply Final Flush mixture loosely to the top of the container and allow any excess solution to drain through the bottom. Repeat again if necessary and wait a week before returning to the regular feeding schedule.
    Use the mixture 7-10 days before harvest to remove unnecessary fertilizer salts and fertilizer flavors.