Grotek Vitamax Pro

Grotek Vitamax Pro


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Grotek Brand Product
$28.95 - $302.46

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Vitamax Pro provides soil and soilless gardens with key organic matter to help drive plant production.

Vitamax Pro is an organic-based version of our industry mainstay, Vitamax Plus. This formula provides a variety of benefits for the soil and soilless gardener looking to improve soil quality, and to support beneficial microbes. This formulation provides essential plant nutrition to improve abiotic plant resilience in rapid growing conditions. Organic matter improves soil conditions and positively impacts growth. Nutrients from land and sea provide array of minerals to help plants build bigger roots, stronger shoots, and incredible flowers.

Vitamax Pro a great choice for those growing in peat and coir because of its base of low molecular weight humates, which are a by-product of the fermentation process. These humates hold plant nutrients in the rhizosphere in highly available forms, while also supporting microbial activity. This formula is a multi stage product, and can be used from seedling through to harvest with continued benefits throughout the entire plant life-cycle.

Although this Vitamax Pro is high in organic matter, it has benchmark low levels of particulate in the solution and is suitable for all hydroponic systems. Vitamax Pro provides nutrients to encourage green growth, strong root development, and abiotic stress resistance during critical stages in the plant life cycle. Regular use improves conditions for robust plants and larger blooms, fruits, and flowers. Ideal for greenhouse vegetables and ornamentals.

Key Features:
  • A boost of essential nutrients
  • Encourages lush, Green Growth
  • Contains organic matter to support beneficial microbes

Application Rate: 1L makes 1000L of solution. Mix ¼ tsp per 1.25 qt of water (1 ml / 1 L). Apply every week during the growing season.

Follow This Simple Feed Chart Designed by our Research Team

SeedlingTransplantGrowthPre-FlowerWeek 1Week 2Week 3Week 4Week 5Week 6Week 7Week 8
1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L1 mL/L
Tech Specs