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BioGrow 125g from Green House is an "ALL-IN-ONE" powdered biofertilizer designed for the vegetative phase of indoor growing . It provides macro and micronutrients with controlled release, along with beneficial microorganisms , promoting vigorous growth, green leaves, and a strong structure with easy handling.

BioGrow 125 gr. Green House combines organic raw materials and natural minerals to cover nutritional needs from transplanting to the start of flowering.
Minerals become immediately available, while the organic fraction releases nutrients gradually through the action of fungi and bacteria that form humus and energize the rhizosphere.
This dual pathway ensures pH stability of the medium, better water retention and a sustained delivery of nitrogen, phosphorus, potassium, calcium and magnesium , key for firm petioles, balanced internodes and an active root system.
The 125-gram format is practical for small cabinets or for A/B testing without waste.
Compatible with soil, coco coir or similar substrates , this product fits into cannabis fertilizer schedules that prioritize simplicity: a single mix in the substrate and watering with water.
At Hydroponics Blanes , a trusted Grow Shop and Grow Shop in Spain , it is integrated within a complete line of marijuana fertilizers and indoor growing accessories , with advice and discreet shipments to the entire peninsula.
In indoor growing , nutrition must be precise to avoid excesses and deficiencies. BioGrow 125g from Green House provides a stable NPK base with support from Ca, Mg, and S , maintaining vegetative vigor and intense green leaves. The slow-release technology helps maintain a consistent growth rate under LED or HPS lighting, reducing the need for nutrient corrections. Ideal for maintaining mother plants, vegetative clones, and plants in the vegetative phase before changing the photoperiod.
It provides comprehensive nutrition during the growth phase , promoting root and foliage development. The presence of beneficial microorganisms stimulates the substrate's biological activity, optimizing organic matter mineralization and improving nutrient availability . Objectives: plants with robust stems , orderly branching, and turgid leaves, prepared to support the weight of flowers during the flowering stage.
As a management tool, its ease of use stands out: a single application or a surface top-dressing , regular watering, and basic humidity and temperature control. Ideal for those seeking simple routines and consistent results without complex formulations. It works in soil , coco coir, or mixed into custom substrates, and allows for scaling the dosage according to container size or plant vigor.
Mixing in substrate (recommended): incorporate 3 g/L of BioGrow 125 gr. Green House when preparing pots for vegetative growth.
Top-dress surface: sprinkle on the top layer and water to facilitate penetration.
Release period: up to 8 weeks under standard conditions (adjust if the substrate is already rich).
Seedlings and juveniles: use half the dose for the first 2–3 weeks.
Mothers: apply 2–3 g/L superficially every 2 months to support vegetative vigor.
Transition to flowering: When stretching begins, switch to a specific flowering product (e.g., Bio Bloom line) to meet P and K demand.
Indicative composition
20% Organic Carbon · 7% Total Nitrogen (7% Organic N ) · 2% Soluble P2O5 · 4% Soluble K2O · 8% CaO · 4% MgO · 9% SO3 · 34% Organic Matter (Bone Meal, Malt Germ, Horn Meal, Feather Meal, Vinasse, Rapeseed Meal).
BioGrow 125g from Green House is competitively priced compared to liquid alternatives, as it reduces dosing tasks and errors. Check out the current offer at Hydroponics Blanes , with packs and recommendations for combining it with root stimulators or complementary microbes.
Available at Hydroponics Blanes , a grow shop in Spain with a catalog of cannabis fertilizers , marijuana nutrients , and indoor growing accessories . Shop 100% online with discreet shipping and technical support. A trusted grow shop for those seeking clear and scalable nutrient plans.
BioGrow 125g from Green House offers a practical approach to healthy and stable growth: a unique mix, simple watering, and a constant supply of nutrients with biological support. Ideal for compact vegetative growth, long-term mother plants, and cultivation programs that prioritize efficiency and uniformity in indoor growing .