Newmarket, Ontario (Head Office)
1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8
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- Wed10:00am–6:00pm
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- Sat10:00am–4:00pm
- SunClosed
$0.00 CAD
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SIPCO Bioengineering Hygrozyme is a horticultural enzyme formula and root-zone enzyme supplement designed to accelerate the breakdown of dead root matter and help reduce root rot pressure.
Hygrozyme is built as a concentrated blend of beneficial enzymes that targets old, non-living root debris before it can bog down the root zone. By accelerating the breakdown of dead roots, it helps keep the rhizosphere more functional, freeing up space for healthy roots and supporting a cleaner, more active root environment. That same process is described as unlocking essential nutrients tied up in dead root material, which supports more efficient nutrient availability for the plant.
The active enzyme blend includes cellulase, xylanase, hemicellulase, and beta-glucanase. Together, these enzymes are designed to work on plant-based materials associated with dead root matter, helping keep root areas from becoming a buildup zone over time. Hygrozyme is also described as being made with natural ingredients, with the formula developed to work within the optimal temperature and pH range of your crop.
Across everyday growing setups, Hygrozyme is described as effective in all growing media and suited to all growth stages. That broad fit makes it useful in mixed gardens where you may be running different media types side by side, or managing plants across multiple phases without switching products. It’s also described as supporting and boosting beneficial microbes, which aligns with growers who prioritize a biologically active root zone and want an enzymatic support product that complements that goal.
This is a good fit for growers who want an enzyme-focused root-zone additive that emphasizes dead-root breakdown, essential nutrient unlocking, beneficial microbe support, and all-media, all-growth-stage suitability for keeping root zones performing at their best.
Step-by-step mixing and feeding instructions for SIPCO Bioengineering Hygrozyme - 20 Litre.
Fill your reservoir or watering container with clean, room-temperature water first. Shake the bottle of SIPCO Bioengineering Hygrozyme - 20 Litre well before every use. Using the feeding schedule below, measure the recommended dose and add it directly to the water while stirring. Allow the solution to mix fully before adding any other fertilizers, additives, or supplements.
Always add nutrients to water — not the other way around. Mix thoroughly between products to ensure an even, stable nutrient solution.
Vegetative stage — Hygrozyme
Flowering stage — Hygrozyme
Warning – Important Safety Information
This product may cause mild skin irritation and eye irritation. Avoid unnecessary contact with skin, eyes, and clothing. Use only as directed.
General safety precautions
Read and follow all instructions on the product label and any accompanying documentation before use. Keep out of reach of children and pets. Do not ingest. Avoid breathing vapours, mist, or dust that may be generated during handling or use.
Wear appropriate personal protective equipment (PPE), such as protective gloves, long sleeves, long pants and closed-toe footwear. When there is a risk of splashing or airborne particles, use safety glasses or other suitable eye and face protection.
First aid – skin contact
IF ON SKIN OR HAIR: Remove contaminated clothing immediately. Rinse skin with clean water for several minutes, then wash with mild soap and water. If irritation or redness develops and persists, seek medical attention. Wash contaminated clothing before reuse.
First aid – eye contact
IF IN EYES: Rinse cautiously with clean water for several minutes, keeping eyelids open. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, obtain medical advice.
First aid – ingestion and inhalation
IF SWALLOWED: Rinse mouth thoroughly with water. Do not induce vomiting unless instructed by a medical professional. Seek medical attention if you feel unwell.
IF INHALED: Move the person to fresh air and keep them comfortable for breathing. If coughing, breathing difficulty, dizziness or other symptoms occur, seek medical assistance.
Storage and handling
Store this product in its original closed container, in a cool, dry and well-ventilated area. Protect from extreme temperatures and direct sunlight. Keep container tightly sealed when not in use.
Avoid release to drains, natural waterways or outdoor soil. Dispose of unused product and empty containers in accordance with local regulations and the directions on the label.
Important: If medical advice is needed, keep the product label or container available. Always follow the specific instructions and safety recommendations provided by the manufacturer. This safety notice is intended as general guidance and does not replace official label directions or documentation.
| Cellulase | 1000.0 units/mL |
|---|---|
| Xylanase | 100.0 units/mL |
| Hemicellulase | 75.0 units/mL |
| Beta-Glucanase | 40.0 units/mL |
Beneficial bacteria live around roots and help make nutrients easier to absorb, support faster root growth, and protect the root zone by crowding out harmful microbes. They’re important because they make plant growth steadier and more forgiving, and they’re unique because they are living helpers that can establish and multiply in the root zone instead of being “used up” like a non-living ingredient.
Beta-glucanase is unique because it specifically targets beta-glucans, the structural components found in many fungal cell walls. This gives it a specialized role in clearing fungal debris, supporting plant immunity, and maintaining a clean root zone—functions that other enzymes do not directly perform.
Cellulase is important because it breaks down tough plant fibers (cellulose) that can otherwise build up around roots, reducing oxygen and slowing nutrient uptake; it’s unique because it improves root-zone cleanliness and organic breakdown rather than directly feeding the plant like most nutrients.
Hemicellulase is important because it helps break down tough plant fibers into smaller pieces that microbes can quickly turn into usable nutrients and gentle energy for the root zone, supporting steadier growth and fewer “mystery” slowdowns. It’s unique because it targets hemicellulose, a key structural fiber that blocks decomposition, so it helps unlock organic nutrition more effectively than approaches that only add nutrients without improving breakdown.
Xylanase is important because it breaks down tough plant fibers into smaller sugars that fuel beneficial microbes, helping nutrients cycle more steadily in the root zone—making it uniquely different from other enzymes that target proteins or starches instead of hemicellulose fibers.

Healthy plants start in the root zone, great product!
great stuff for root rot.
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