Grotek Final Flush is a fertilizer rinse solution that acts to dissolve excess fertilizer salts that may accumulate over time as a result of regular fertilizer applications. Use to remove salts in hydroponic systems, growing media and potting soils. Available Regular and in these scents: Pina Colada, Blueberry, Strawberry, Grapefruit and Green Apple.
Item Number: 141015
Universal Product Code: 670829806260