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Plagron Pure Zym 0.25l
Plagron Pure Zym 0.25L provides 250 litres of enzymatically active feed water for small to medium-sized growing operations. Three targeted enzyme groups — cellulase at 164 BHU(2)HS/g, endo-cellulase at 53 ECU/g and beta-glucanase at 143 FBG/g — systematically break down dead root tissue and plant debris into nutrients your plants absorb directly. The reformulated blend features an expanded enzyme spectrum that outperforms the previous version. With a density of 1.12 g/ml and no foaming, it dissolves instantly in any nutrient solution. Dose at 1 ml per litre of water at every watering. A practical size for growers running a compact indoor setup. Shop the full Plagron range at plantandflower.be.
Plagron Pure Zym 0.25L – Efficient Enzyme Care for Compact Grows
Dead organic matter in the root zone is one of the most overlooked limiting factors in indoor growing. Plagron Pure Zym addresses this directly by deploying natural enzymes that decompose dead roots and plant residues into plant-available nutrients. The 0.25L format strikes a practical balance for growers managing a handful of plants on a regular schedule. It works across all growing media and integrates into any feeding programme without modification.
Key features
The improved Pure Zym formula harnesses three enzyme families, each targeting a specific component of organic waste in the substrate:
- (Hemi-)cellulase (164 BHU(2)HS/g) degrades cellulose cell walls into absorbable sugars and building blocks.
- Endo-cellulase (53 ECU/g) attacks cellulose chains internally, multiplying degradation sites for accelerated breakdown.
- Beta-glucanase (143 FBG/g) removes beta-glucans that clog substrate pores and restrict water percolation.
Application & dosage
Shake well and add 1 ml per litre of water. Use this solution at every irrigation throughout the entire cultivation period. The product has a pH of 4.6, an EC of 2.9 mS/cm and produces no foam, allowing it to blend directly with your Plagron nutrient mix. The 0.25L bottle yields 250 litres of feed water, covering several weeks to months for a compact indoor setup.
Grower benefits
Pure Zym keeps the root zone free of organic residues that cause salt accumulation and oxygen deprivation. The improved substrate structure leads to denser root networks, better nutrient absorption and healthier above-ground growth. Growers reusing their medium will notice a significant improvement in texture and performance. Test it on your Plagron Royal Mix to experience the difference first-hand.
Combinations & alternatives
Boost your root care programme by pairing Pure Zym with Plagron Power Roots 0.25L. Add Vita Start 0.25L during the seedling or cutting phase for a smooth transition into active vegetative growth.
Conclusion
Plagron Pure Zym 0.25L delivers reliable enzymatic substrate care in a practical format for smaller grows. Order at plantandflower.be for fast delivery throughout 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 long does a bottle of Plagron Pure Zym 0.25L last?
At 1 ml per litre, the 250 ml bottle yields 250 litres of feed water. Depending on the number of plants and watering frequency, this typically covers several weeks to a few months for a small to medium-sized indoor grow.
Does Pure Zym work in coco coir?
Pure Zym is effective in all substrates including coco coir, soil, clay pebbles and rockwool. In coco, the cellulases are particularly beneficial as coco fibres naturally contain cellulose that the enzymes can break down, improving the medium's structure over time.
What changed in the new Pure Zym formula?
The updated formula incorporates a wider variety of enzymes that accelerate and improve the decomposition of dead plant material. This enables plants to absorb the released nutrients more quickly and efficiently compared to the previous formulation.
When should I start using Pure Zym?
Begin adding Pure Zym from the very first watering and continue at every irrigation until the end of the cultivation cycle. The enzymes work preventively and continuously, keeping organic residues from accumulating in the substrate before they become problematic.
