Plagron Royal Mix 50L
Plagron Royal Mix 50L
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Experience the absolute pinnacle of organic soil engineering with Plagron Royalmix. This truly unique, premium substrate is crafted from a sophisticated blend of the finest selected peat types, an exceptionally high percentage of horticultural perlite, and a rich complex of organic fertilisers.
What sets Royalmix apart from standard soils is its revolutionary, intelligent nutritional design. It contains an advanced combination of time-released organic nutrients that remain locked within the soil matrix, releasing and becoming available exactly when the plant requests them. This provides an uncompromised, stable, and highly responsive food supply that fuels your crop for up to six full weeks using nothing but plain water.
Core Cultivation Advantages:
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Six-Week Intelligent Nutrition: Pre-loaded with a premium selection of organic fertilisers. The time-released inputs ensure that your plants receive a steady, balanced diet without spiking the root zone or causing early vegetative nutrient burn.
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High Perlite Content: Blended with a significantly higher percentage of premium perlite compared to standard soil mixes. This ensures maximum drainage, provides structural resistance to compaction, and floods the root zone with high levels of oxygen.
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Infused with Plagron Worm Castings: Features an abundant presence of unique organic worm castings. This vital biological amendment introduces essential trace minerals, drives vigorous plant growth, and naturally enhances water retention.
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100% Organic Ecosystem: Promotes a thriving, microbially active rhizosphere. The natural soil biology continuously breaks down the organic matter, making nutrients highly bio-available while naturally protecting roots from soil-borne pathogens.
Technical Specifications
| Metric / Attribute | Specification Details |
| Substrate Base | Premium Selected Peat Blends & High-Percentage Perlite |
| Nutrient Origin | 100% Organic Time-Released Fertilisers |
| Nutrient Duration | Pre-fertilised for approximately 6 weeks |
| Electrical Conductivity (EC) | 1.5 – 2.0 mS/cm (Rich, premium nutrient profile) |
| Acidity Range (pH) | 5.5 – 6.9 (Self-stabilising organic matrix) |
Crucial Application Instructions
⚠️ Pre-Use Rinsing (Flushing): Because Plagron Royalmix is heavily loaded with high-performance organic nutrients, the concentrated baseline elements must be activated and settled before planting. Before introducing delicate young plants, cuttings, or established transplants, fill your pots with Royalmix and rinse them through thoroughly with plain water. Allow the pots to drain completely for 24 hours. This initial flush primes the beneficial microbial activity and softens the blend, ensuring young roots do not experience transplant shock or nutrient burn.
Ecosystem Synergy
To push your harvest weights, terpene profiles, and final crop quality to their absolute limits, pair Plagron Royalmix with Plagron Alga Grow and Alga Bloom organic base nutrients, alongside their signature Green Sensation flowering additive once the initial six-week organic runway has been fully utilised by your plants.
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Explore our range of growing media including coco coir, perlite, rockwool, soils and potting mixes, everything you need to build the perfect foundation for your plants.
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