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Plagron Pure Zym 5l
Plagron Pure Zym 5L is the professional-grade option for large-scale cultivation. Five litres of enzyme concentrate treat a total of 5,000 litres of irrigation water, providing months of uninterrupted use in a serious growing facility. Three active enzyme groups — cellulase, endo-cellulase and beta-glucanase — continuously decompose dead plant material into reusable nutrients, keeping the substrate aerated and productive cycle after cycle. This bulk format delivers significant per-litre savings compared to smaller bottles. Dosage remains straightforward: 1 ml per litre at every watering. Scale up your substrate care at plantandflower.be.
Plagron Pure Zym 5L – Professional Enzyme Management for Large-Scale Growing
In a commercial or large-scale growing operation, every input must deliver consistent results at a competitive cost. Plagron Pure Zym 5L meets both criteria by providing 5,000 litres of enzymatically active irrigation water from a single container. The natural enzymes maintain substrate condition by continuously decomposing dead organic matter, releasing nutrients that plants reabsorb cycle after cycle. Compatible with all growing media and all professional nutrient programmes.
Key features
The reformulated Pure Zym combines a broader enzyme spectrum for enhanced performance. Three enzyme families work synergistically:
- (Hemi-)cellulase at 164 BHU(2)HS/g breaks down the cellulose walls of dead plant cells into absorbable sugars and structural components.
- Endo-cellulase (53 ECU/g) increases degradation efficiency by cleaving polymer chains from the inside, multiplying the available attack surface.
- Beta-glucanase at 143 FBG/g removes beta-glucans that reduce substrate porosity and compromise drainage performance.
Application & dosage
Dosage is identical across all formats: 1 ml per litre of water at every irrigation throughout the full cultivation period. Shake the container well before dispensing. The liquid concentrate (density 1.12 g/ml) dissolves completely without foaming, making it ideal for dosing systems and large mixing tanks. Fully compatible with the complete Plagron product line.
Grower benefits
The 5L format is the most cost-efficient way to deploy Pure Zym. Per litre of treated water, the savings over the 0.5L or 1L bottles are substantial, while the formulation and performance are identical. For growers managing tens or hundreds of plants, this translates into measurably lower input costs per cycle. With 5,000 litres of capacity, mid-season reordering becomes unnecessary. Deploy it on your Bat Mix or any other medium.
Combinations & alternatives
At professional scale, complement Pure Zym with Plagron Power Roots 5L for a comprehensive root care programme. During the flowering phase, add Green Sensation 5L to maximise yield and quality.
Conclusion
Plagron Pure Zym 5L is the logical choice for professional growers who demand top substrate health without compromising on cost efficiency. Order at plantandflower.be for fast delivery across Belgium.
| Enzyme activity | |
|---|---|
| (Hemi-)cellulase | 164 BHU(2)HS/g |
| Endo-cellulase | 53 ECU/g |
| Beta-glucanase | 143 FBG/g |
| Physical & chemical properties | |
|---|---|
| Acidity (pH) | 4.6 |
| Conductivity (EC) | 2.9 mS/cm |
| Density | 1.12 g/ml |
| Form | Liquid |
| Colour | Yellow/brown |
| Odour | Specific |
| Foaming | None |
| Storage & use | |
|---|---|
| Storage & transport | Between 0° and 35°C (protect from frost and avoid direct sunlight) |
| Before use | Shake well |
| Dosage | 1 ml per 1 litre of water (1:1000), at every irrigation throughout the entire cultivation period |
| Shelf life | 4 years after production (unopened) |
Is Plagron Pure Zym 5L more cost-effective than smaller bottles?
The 5L container offers the lowest cost per litre of treated water in the Pure Zym range. It treats 5,000 litres, substantially reducing the per-watering cost compared to the 0.5L or 1L formats. For professional growers with large setups, this is the most economical option available.
Can Pure Zym 5L be used in automated irrigation systems?
Pure Zym is perfectly suited for automated irrigation. The liquid concentrate dissolves fully, does not foam and will not clog drippers or supply lines. Add it to your mixing tank at the 1:1000 dilution rate and let your system operate as usual.
What is the shelf life of Plagron Pure Zym 5L after opening?
Unopened, Pure Zym has a shelf life of 4 years from the production date. After opening, store the container sealed in a cool, dark place between 0° and 35°C. Use within a reasonable timeframe after opening to maintain optimal enzyme activity.
What results can I expect from large-scale Pure Zym application?
Consistent application at every watering maintains an aerated substrate structure, promotes dense root development and improves nutrient uptake efficiency. Plants that breathe better through their roots perform more vigorously in both the vegetative and flowering stages. The effect is most pronounced when reusing substrate between cycles.