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BAC Grow Organic 500 ml
BAC Grow Organic 500 ml is BAC's certified organic growth nutrient, formulated from Soil Association approved ingredients and compatible with Ecocert certified production. With an NPK profile of 7-2-3, this organic base nutrient delivers nitrogen-rich feeding for vigorous vegetative development. Contains Yuccah, a plant-based wetting agent ensuring uniform nutrient distribution throughout the root zone. Trace element profile includes calcium, copper, iron, manganese, sulphur, and zinc. Dosing at 10–20 ml per 10 litres with every watering. Vegan certified with zero animal-derived ingredients. Discover organic cultivation powered by Soil Association approved BAC nutrition.
BAC Grow Organic 500 ml – Soil Association approved organic growth nutrition
Organic cultivation starts with feeding the soil, not just the plant. BAC Grow Organic embodies this principle with an NPK 7-2-3 organic formulation built from Soil Association approved ingredients and compatible with Ecocert certified production. Featuring Yuccah, a plant-derived wetting agent, this growth nutrient from the BAC organic range ensures even nutrient distribution while actively supporting the microbial ecosystem in your root zone.
Organic vs mineral: what makes BAC Organic Grow different
The fundamental difference between organic and mineral nutrition lies in the delivery mechanism. Mineral nutrients are immediately plant-available in ionic form. Organic nutrients take a different path: they are first processed by soil biology — bacteria, fungi, and mycorrhizae — into forms that roots can absorb. This biological conversion builds a diverse and resilient root zone ecosystem that provides secondary benefits beyond simple nutrition.
- NPK 7-2-3: nitrogen-dominant profile for vigorous vegetative growth, supplemented with phosphorus for root development and potassium for cellular resilience.
- Yuccah: plant-based wetting agent that ensures homogeneous nutrient penetration across the entire root volume.
- Trace elements: calcium, copper, iron, manganese, sulphur, and zinc for a complete micronutrient profile.
- Soil Association approved: all ingredients certified for organic cultivation under one of the world's most rigorous standards.
Feed schedule and application rate
Apply 10 to 20 ml per 10 litres of water with every watering during the vegetative phase. Start at the lower end of the range for seedlings and young plants, increasing progressively as the canopy develops. Unlike mineral A&B systems, organic nutrition does not require EC measurement — the biological conversion process self-regulates nutrient availability. For maximum root establishment, combine with the BAC Root Stimulator, which activates the soil micro-organisms that convert organic nutrients into plant-available forms. Transition to BAC Bloom Organic when plants enter the flowering phase.
Soil Association approved ingredients and Ecocert compatibility
Every ingredient in BAC Grow Organic carries Soil Association approval, meeting one of the strictest organic certification standards globally. The product is additionally compatible with Ecocert certified production, making it suitable for commercial growers producing under organic certification programmes. BAC's Vegan certification adds a third quality marker, confirming the complete absence of animal-derived ingredients. The high sugar and trace element content in this formulation actively nourishes beneficial soil biology, creating a positive feedback loop of microbial activity and nutrient cycling. The 500 ml format is ideal for growers discovering the BAC organic programme. During bloom, add the BAC Organic PK Booster for natural phosphorus and potassium supplementation.
Order BAC Grow Organic 500 ml from our Belgian growshop for fast delivery across Belgium. Soil Association approved organic nutrition for growers who prioritise soil health and product quality.
What is the dosing rate for BAC Grow Organic?
Apply 10 to 20 ml per 10 litres of water with every watering during the growth phase. Start at 10 ml for young plants and increase toward 20 ml as the plant matures. Unlike mineral nutrients, EC measurement is not required — organic nutrients are biologically regulated by soil micro-organisms.
Is BAC Grow Organic Vegan certified?
BAC Grow Organic holds the Vegan certification, confirming zero animal-derived ingredients. Additionally, all ingredients are Soil Association approved and the product is compatible with Ecocert certified production. This triple certification makes it one of the most rigorously certified organic plant nutrients available.
What is the difference between BAC Organic and the BAC mineral range?
The mineral BAC range provides directly plant-available nutrients with red chelate iron for immediate uptake. The organic range supplies nutrients that are first converted by soil biology into plant-available forms. Organic cultivation develops a richer soil ecosystem and contributes to enhanced flavour, aroma, and overall quality of the final product.
Can I combine BAC Organic Grow with mineral boosters?
BAC recommends staying within the organic product line for fully certified organic cultivation. The Organic PK Booster is specifically formulated as the biological complement to this base nutrition. Mineral boosters like the F1 Extreme are technically compatible but compromise the fully organic status of your cultivation.
