Mills Nutrients is a premium Dutch plant nutrition brand renowned for its innovative bio-mineral formulations. Combining the benefits of both organic and mineral ingredients, Mills products deliver exceptional growth, improved flower development, enhanced flavour and aroma, and outstanding harvest potential across soil, coco, and hydroponic systems.
Mills Nutrients Basis A&B is a professional-grade two-part base nutrient designed to provide complete nutrition throughout the entire plant lifecycle. Suitable for soil, coco, and hydroponic systems, Basis A&B delivers balanced bio-mineral nutrition to support vigorous growth, healthy flowering, and exceptional harvest potential.
Mills Nutrients C4 is a premium flowering stimulator formulated to support explosive bloom development during the early and mid-flowering stages. As part of the Mills bio-mineral nutrient range, C4 helps encourage flower formation, improve bloom production, and maximise crop potential in soil, coco, and hydroponic systems.
Mills Nutrients Start-R is a premium organic-mineral root stimulator designed to support rapid root development, healthy plant establishment, and vigorous early growth. Ideal for seedlings, cuttings, transplants, and young plants, Start-R helps build strong foundations for healthier crops and improved harvest potential.
Mills Nutrients CalMag is a premium calcium and magnesium supplement designed to prevent common nutrient deficiencies and promote healthy plant development. Suitable for soil, coco, and hydroponic systems, it supports stronger growth, improved nutrient uptake, healthy foliage, and optimal crop performance throughout the growing cycle.
Mills Nutrients Vitalize is a highly concentrated silica supplement designed to strengthen plant structure, improve nutrient uptake, and enhance resistance to environmental stress. Suitable for soil, coco, and hydroponic systems, Vitalize helps plants develop stronger stems, healthier growth, and improved overall performance throughout the cultivation cycle.
Mills Nutrients Ultimate PK is a premium flowering booster formulated to provide additional phosphorus and potassium during the critical bloom phase. Designed to support larger flowers, improved bloom density, and increased harvest potential, Ultimate PK helps plants perform at their peak when flower production is at its highest.
Mills Nutrients is a leading Dutch nutrient manufacturer and one of the pioneers of bio-mineral plant nutrition. Developed through decades of research, testing, and cultivation expertise, Mills combines advanced mineral nutrition with carefully selected organic components to create highly effective and easy-to-use feeding programmes for growers seeking professional-level results.
Originating in the Netherlands, a country renowned for horticultural innovation, Mills Nutrients has built a reputation for producing premium plant nutrition solutions that consistently deliver exceptional performance. Every product is developed to maximise nutrient uptake, improve plant health, and help growers achieve superior harvest quality.
Mills was one of the first nutrient brands to combine organic and mineral sources within a single feeding programme. This bio-mineral approach provides plants with highly available nutrition whilst supporting healthy growth, vigorous flowering, and impressive crop performance throughout the growing cycle.
Unlike many complex nutrient ranges, Mills focuses on simplicity without sacrificing performance. Its streamlined feeding schedules provide growers with everything plants need from propagation through to harvest, making it easier to achieve consistent results without unnecessary complications.
Mills nutrients are formulated to support vigorous vegetative development, robust root systems, and efficient nutrient absorption. Products such as Start-R and Basis A&B help establish strong foundations for healthier plants and more productive flowering later in the cultivation cycle.
During bloom, Mills additives such as C4 and Ultimate PK help support flower development, crop quality, and harvest potential. These targeted bloom supplements are designed to provide additional support during critical stages of the flowering cycle whilst encouraging bigger and denser flowers.
Mills Nutrients products are used by hobby growers, commercial cultivators, and professional greenhouse operators around the world. Their reputation for quality, consistency, and ease of use has made Mills a popular choice across a wide range of cultivation styles and growing environments.
Whether you're cultivating in soil, coco coir, hydroponics, recirculating systems, drip irrigation, or container gardens, Mills Nutrients provides reliable plant nutrition that performs across multiple growing methods.
Discover Mills Nutrients base feeds, bloom boosters, root stimulants, supplements, and plant health additives at High Grade Hydroponics. Whether you're looking to improve plant growth, maximise flowering performance, enhance flavour and aroma, or increase yields, Mills provides professional-quality bio-mineral nutrition trusted by growers across the world.
