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Plagron Pure Zym 1l
Plagron Pure Zym 1L is the standard format for growers who integrate enzymatic substrate care into every cultivation cycle. Three enzyme groups — cellulase, endo-cellulase and beta-glucanase — continuously clear dead plant material that otherwise compacts the medium and restricts nutrient absorption. The decomposed residues are converted into immediately available nutrients, driving stronger vegetative growth and more productive flowering. With an EC of 2.9 mS/cm and no foaming, the concentrate dissolves instantly in any feed tank. One litre treats a full 1,000 litres of irrigation water. Order Plagron Pure Zym 1L at plantandflower.be for fast Belgian delivery.
Plagron Pure Zym 1L – The Standard Format for Serious Growers
Consistent substrate maintenance separates average harvests from exceptional ones. Plagron Pure Zym keeps your growing medium in peak condition by enzymatically converting dead root and plant residues into valuable nutrients. At 1 litre, this bottle treats 1,000 litres of irrigation water — a supply that spans multiple grow cycles. It is an essential component in any nutrient programme, regardless of the medium or cultivation method in use.
Key features
Pure Zym utilises three enzyme groups, each fulfilling a distinct role in the decomposition of organic residues:
- (Hemi-)cellulase at 164 BHU(2)HS/g breaks down the rigid cellulose walls of dead plant cells into digestible fragments.
- Endo-cellulase (53 ECU/g) cleaves long polymer chains internally, expanding the total surface area for subsequent enzymatic attack.
- Beta-glucanase at 143 FBG/g eliminates beta-glucans that block substrate pores and reduce drainage capacity.
Application & dosage
Dose 1 ml per litre of water at every irrigation throughout the full cultivation period. Shake well before use. This liquid concentrate (density 1.12 g/ml) dissolves instantly without foaming. It is compatible with all Plagron nutrient products and can be added directly to your mixing tank or watering can alongside your base feed.
Grower benefits
The 1L bottle is the most popular format among experienced growers. With 1,000 litres of treatment capacity, it covers multiple cultivation cycles without mid-season reordering. The substrate stays aerated, roots absorb oxygen and nutrients more effectively, and harmful salt build-up is kept in check. Use Pure Zym on Light Mix, coco or clay pebbles — it performs equally well on any medium.
Combinations & alternatives
Build a complete root care programme with Plagron Power Roots 1L for maximum root mass and Sugar Royal 1L for enhanced flavour and aroma in your final product.
Conclusion
Plagron Pure Zym 1L is the smartest format for growers who invest structurally in substrate health. Order today at plantandflower.be and receive your delivery quickly 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) |
How many grow cycles does Plagron Pure Zym 1L cover?
The 1L bottle yields 1,000 litres of feed water. For a typical grow with ten plants receiving 0.5 to 1 litre per watering, this comfortably covers multiple full cycles. The exact number depends on pot size, plant count and watering frequency.
Does Pure Zym affect the EC of my nutrient solution?
While the concentrate has an EC of 2.9 mS/cm, the 1:1000 dilution makes its contribution to total EC virtually undetectable. You can add it to your feed water without adjusting your existing nutrient schedule.
Is Plagron Pure Zym suitable for hydroponic systems?
Pure Zym is compatible with all cultivation systems including hydroponics on clay pebbles or rockwool. The enzymes decompose organic residues wherever they occur. In hydro systems, the product also helps keep lines and drippers clean by preventing organic build-up.
How should I store Plagron Pure Zym 1L?
Store the bottle between 0° and 35°C, protected from frost and direct sunlight. Unopened, the product has a shelf life of 4 years from the production date. After opening, always reseal tightly and keep in a cool, dark location.
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