List of products by brand BAC

BAC is a producer of plant nutrients, stimulants and enhancers for organic and traditional cultivation.

BAC Plant Nutrients: Dutch-Engineered Organic and Mineral Nutrition

BAC — Biological Activated Cocktail — delivers over two decades of Dutch horticultural science to indoor growers seeking proven results across any growing method. Founded in 2000 by Frits Visser, whose professional rose cultivation background provided deep expertise in soil biology, BAC offers both organic and mineral product lines covering soil, coco and hydro systems. At Plant and Flower, explore the full BAC range among our nutrients collection. Order before 2 PM for next-day delivery via Bpost across Belgium and the Benelux.

Soil Biology as Foundation

BAC's formulations are built on a core principle: activating soil microbiology to enhance nutrient uptake. Frits Visser's experience in commercial rose cultivation revealed the critical role beneficial micro-organisms play in plant health and yield quality. This insight shapes every BAC product, from organic base nutrients that feed soil life gradually to mineral formulations that deliver precise nutrition with measurable EC control. The brand has expanded internationally, serving growers from Europe to South America and India.

Product Lines for Every System

BAC covers the full spectrum of cultivation methods with three complementary ranges:

  • Organic Range: plant-based grow and bloom nutrients that nourish through soil biology, producing flavour-rich harvests with natural inputs.
  • Mineral Range: dedicated Soil, Coco and Hydro formulations delivering targeted nutrition with immediately available elements for predictable outcomes.
  • Stimulators and Boosters: Root Stimulator, Bloom Stimulator and F1 Extreme Booster enhance microbial activity and optimise nutrient absorption at critical growth stages.

The BAC Starterskit bundles the essentials for immediate growing. Browse the complete BAC collection at Plant and Flower with fast shipping via Bpost throughout Belgium and the Benelux.

Frequently Asked Questions About BAC

What is the delivery time for BAC products in Belgium?

Plant and Flower dispatches BAC orders within 24 hours when placed before 2 PM. We ship via Bpost to all addresses in Belgium and the wider Benelux region. A tracking code is provided as soon as your parcel is shipped.

Should I choose BAC Organic or the mineral range?

BAC Organic feeds plants gradually through soil biology, producing harvests with richer flavour profiles. The mineral lines for Soil, Coco and Hydro provide instantly available nutrients for precise control and faster measurable results. Choose based on your priority: natural flavour quality or maximum nutrient management precision.

Are BAC stimulators compatible with other nutrient brands?

Yes, BAC stimulators including Root Stimulator and Bloom Stimulator integrate effectively with base nutrients from other manufacturers. They enhance microbial activity regardless of your chosen base nutrient line. Monitor total EC values in your nutrient solution to prevent overfeeding when combining products.

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