Plagron is a leading brand in the world of plant nutrition and substrates, loved by both hobbyists and professional growers. With over 25 years of experience, Plagron offers products designed to optimize the growth and flowering of your plants, whether you choose organic cultivation or hydroponics.
There are 30 products.
Plagron Alga Grow is an organic fertilizer specially designed for the growth phase of plants. Ideal for both novice and experienced growers who strive for optimal plant health and maximum yield.
Plagron Alga Bloom is an organic NPK nutrient (3-2-5) for the flowering phase . Ideal for soil, contains plant algae and stimulates abundant flowering. Supports strong flower development and environmentally friendly cultivation practices.
Plagron Top Grow Box 100% Natural is a complete set of organic nutrients specially designed for growing naturally. This set includes: Alga Grow , Alga Bloom , Power Roots , Vita Race , and Green Sensation .
The Plagron Easy Pack 100% Natural contains Alga Grow , Alga Bloom and Power Roots . Ideal for sustainable and environmentally friendly cultivation.
Plagron Terra Grow is a liquid mineral NPK nutrient (3-1-3) specially developed for the growth phase of plants. Ideal for cultivation on soil, it offers fast absorption and effective results. Supports strong root development and healthy plant growth, suitable for both indoor and outdoor cultivation.
Plagron Terra Bloom is a mineral NPK nutrient (2-2-4) for the flowering phase. Ideal for soil, provides fast absorption and effective results. Supports strong flower development and healthy plant growth, suitable for both indoor and outdoor cultivation.
The Plagron Top Grow Box 100% Terra is a complete mineral growing set with Terra Grow , Terra Bloom , Power Roots , Pure Zym , and Green Sensation . Ideal for efficient and effective cultivation, suitable for a growing surface of 1 m².
The Plagron Easy Pack 100% Terra contains Terra Grow , Terra Bloom , and Power Roots . Ideal for efficient and effective mineral cultivation, suitable for a growing surface of 1 m².
Plagron Cocos A/B is a complete mineral nutrient for cultivation on coconut fibre . Provides fast absorption and effective results, supports strong root development and healthy plant growth, suitable for indoor and outdoor cultivation.
Plagron Hydro A/B is a complete mineral nutrient for hydroponics. Provides fast absorption and effective results, supports strong root development and healthy plant growth, suitable for indoor and outdoor cultivation.
Plagron Green Sensation is a powerful four-in-one flowering stimulator that is specially designed to improve yield, taste, and resistance of plants. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron Sugar Royal is a powerful flowering stimulator specially designed to increase the production of sugars in plants, resulting in improved taste and yield. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron Power Roots is a powerful root stimulator that promotes the development of a strong and healthy root system. Essential for the uptake of nutrients and water, it supports healthy plant growth. Suitable for both indoor and outdoor cultivation, it provides fast and effective results for optimal growing performance.
Plagron Pure Zym is a natural soil improver specially designed to accelerate the decomposition of dead plant matter and improve nutrient uptake. Ideal for both novice and experienced growers striving for optimum plant health .
Plagron Hydro Roots is a powerful root stimulator specially designed to promote root development in hydroponic systems. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron Power Buds is a powerful flowering stimulator that is specially designed to promote the formation of buds and flowering of plants. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron Vita Race is a powerful foliar fertilizer specially designed to stimulate plant growth and flowering. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron Vita Start is a versatile fertilizer specially designed to support the early growth phase of plants. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron PK 13-14 is a powerful fertilizer specially designed to stimulate flowering and fruiting of plants. Ideal for both novice and experienced growers who strive for optimal plant health .
Plagron Silic Rock is a powerful fertilizer specially designed to improve the strength and resistance of plants. Ideal for both novice and experienced growers who strive for optimal plant health .
Master your cultivation with Plagron's comprehensive nutrient systems, where 30+ years of Dutch horticultural expertise delivers professional-grade growing solutions for every cultivation style.
Founded in 1992 as a humble earthworm farm in the Netherlands, Plagron transformed from producing organic biohumus into one of Europe's most respected horticultural companies. The journey from small-scale worm cultivation to international nutrient manufacturing reflects three decades of continuous innovation and farmer-focused development. By 1994, their first soil mixtures reached retail stores, and by 1997, Plagron had established itself as a major international player. The 1999 relocation to Ospel in Limburg province marked their evolution into a modern facility with 50+ employees producing substrates, liquid Nutrients, and specialized additives for passionate growers worldwide.
Plagron's comprehensive approach addresses every aspect of plant cultivation through five distinct categories: Terra (soil), Natural (organic), Coco (coconut), Hydro (hydroponic), and Universal (additives). Each system incorporates decades of research and development, ensuring optimal results across different growing methods and experience levels.
Professional growing systems include:
Plagron's signature Green Sensation represents the pinnacle of their innovation - a powerful 4-in-1 booster combining flowering enhancement, resistance building, root stimulation, and yield optimization in a single concentrated formula used at just 1ml per liter.
Plagron's dedicated Research & Development department ensures every product undergoes rigorous testing and continuous improvement based on real-world grower feedback. Their scientific approach combines traditional horticultural knowledge with modern nutrient science, creating formulations that consistently deliver superior results while maintaining environmental responsibility.
The company's commitment to sustainability extends through organic certification, eco-friendly packaging, and production methods that minimize environmental impact. Their extensive range accommodates everyone from novice growers seeking simple solutions to commercial operations requiring precise nutritional control, with detailed feeding charts and expert guidance supporting successful cultivation at every level.
Smart Lovers provides complete access to Plagron's extensive catalog, supporting European growers with professional-grade nutrients and substrates for optimal cultivation results.
Complete cultivation support includes:
Whether beginning your first grow or optimizing commercial operations, Plagron provides the nutritional foundation for legendary results. Join thousands of European growers who trust Plagron's proven expertise for their most important cultivation projects.
Plagron combines over 25 years of experience with comprehensive solutions for every growing method - soil, coco, and hydroponics. They offer both organic (Alga series) and mineral (Terra series) options, plus powerful boosters like Green Sensation for complete plant nutrition systems.
Use Terra Grow/Bloom for mineral soil cultivation, Alga Grow/Bloom for organic soil growing, Cocos A/B for coconut fiber substrates, and Hydro A/B for hydroponic systems. Each line is specifically formulated for optimal performance in its respective medium.
Use Power Roots during early growth for strong root development, Green Sensation throughout flowering as a four-in-one stimulator, PK 13-14 during weeks 4-6 of flowering, and Sugar Royal to enhance taste and sugar production in final weeks.
Yes, Plagron designs products for all skill levels with clear feeding schedules and easy-to-use formulations. Their starter packs like Easy Pack 100% Natural or Terra provide complete nutrition systems, while individual products allow experienced growers to customize their feeding programs.
Yes, Plagron products are completely legal plant nutrition and growing substrates available throughout Europe. As horticultural products designed for lawful plant cultivation, they comply with all EU agricultural regulations and can be freely used in all European countries.
