Growth Technology GT Rootzone Root Biostimulant

GT Rootzone is an organic-based root biostimulant formulated to support strong, healthy root development throughout the entire plant lifecycle. Designed to work alongside Growth Technology’s nutrient range (ie. GT Foliage Focus), Rootzone enhances root zone function and helps plants maximise nutrient uptake. Formulated with marine and plant extracts, fulvic acid, and selected vitamins and minerals, Rootzone supports improved root vitality, stronger establishment after transplanting, and increased plant resilience. This is not a fertilizer. It complements your regular feeding program by strengthening the root system to improve nutrient absorption and overall plant performance. Why Retailers Love It: Encourages strong root establishment after transplanting Supports efficient nutrient uptake when used with a complete feed Promotes healthier root systems for stronger top growth Ideal for stressed, repotted, or slow-growing plants Works across multiple growing systems Highly concentrated. A little goes a long way. Best For: Houseplants Rare & collector plants Seedlings & cuttings Orchids & aroids Vegetables & edibles Soil, coco, and hydroponic systems How It Works: Rootzone delivers a targeted blend of marine and plant extracts, fulvic acid, vitamins, and minerals to support root zone health and optimise nutrient uptake when used alongside a complete fertilizer program. Use With: Pairs perfectly with GT Foliage Focus or any Growth Technology nutrient formula to support growth at every stage. Available in multiple sizes for both retail and professional growers.