Cannabis
Buffered, low-EC coco coir for consistent, controllable cannabis cultivation.
The right root zone for cannabis
Coco coir is a preferred medium for cannabis thanks to excellent aeration, re-wettability and responsiveness to fertigation. Our buffered, low-sodium coir is a stable, inert base for precise nutrient control across vegetative and flowering stages.
- Excellent aeration & re-wettability
- Buffered, low-sodium inert base
- Responsive to precise fertigation
- Consistent results across cycles
What makes it hard
- Maintaining consistent moisture and EC across the crop
- Keeping the root zone oxygenated under irrigation
- Avoiding salt build-up that stresses roots
What the crop needs
- Stable, low EC for precise fertigation
- Balanced water-holding and air-filled porosity
- Even re-wetting for uniform plants
Substrates suited to cannabis
Choose from our coir formats and recipes, or let us tailor a blend to your operation.
Cannabis — common questions
Which substrate is best for cannabis?
Use our Substrate Advisor or ask our team — we match mix ratio, EC and format to your crop, system and climate.
Can I get a sample and a tailored recipe?
Yes — request a sample and our technical team will recommend a recipe for your operation.
Request a cannabis recommendation
Tell us about your operation and our technical team will recommend the right substrate, recipe and packaging — and prepare a quote within 24 hours.
Ready to engineer a better root zone?
Tell us your crop, climate and system — our technical team will recommend the right growing media and prepare a quote.