Canadian sphagnum peat moss and grower mixes for commercial greenhouse supply.
For visitors from the United States and Canada, ASB Professional highlights grower-grade peat moss, seed and plug mixes, high porosity substrates, and direct access to the North American office network.
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North America
North America highlights the strongest commercial greenhouse keywords and product families first: grower grade peat moss, peat and perlite grower mixes, peat and wood fiber sustainable mixes, seed and plug mixes, and high porosity substrates.
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Find the right product family.
Browse product families by region, crop use, and shipping format to find the right starting point faster.
Browse brochures and technical files.
Access brochures, packaging references, certificates, and supporting product documents in one place.
Reach the right sales contact.
Canada and USA visitors can start with the North American office network, while worldwide visitors can connect with the international team or a regional manager.
Sustainability backed by sourcing, production, and documents.
Explore how ASB Professional approaches responsible sourcing, production quality, environmental responsibility, and supporting documents.
Growing media expertise backed by direct service and export-ready supply.
ASB Professional brings together long-term peat expertise, dependable product development, and direct sales support for growers, distributors, and horticultural buyers.
Explore ASB best-seller product families by crop target.
Product families are organized by market and paired with simple crop-fit guidance, so visitors can quickly spot the most relevant mix for propagation, organic crops, blueberry programs, mushroom farms, greenhouse vegetables, or acidic-crop strategies.
Grower Grade Peat Moss
Canadian sphagnum peat moss for base mix formulation, bulk supply, and acidic crop programs.
Natural low-pH peat is commonly used where acidic root-zone strategy matters, including blueberry-focused programs.
All Purpose Mixes
All-purpose grower mixes with wood fiber and perlite options for general greenhouse production.
Balanced peat-based mixes cover broad professional programs when one stable day-to-day mix is needed.
High Porosity Mixes
High-porosity mixes with perlite and wood fiber options for tomatoes, peppers, cucumbers, and other demanding greenhouse crops.
Higher air-space blends are typically chosen for root-sensitive greenhouse crops that need faster drainage and oxygen flow.
Seed & Plug Mixes
Fine propagation mix for seed, tray, plug, and liner workflows.
Fine, porous propagation media is typically preferred for uniform germination and stable early root development.
Choose the region that fits your market.
Canada/USA highlights North American products, contacts, and logistics. Worldwide highlights the broader international range together with Estonia-based export support.
Sustainability
Learn more about responsible sourcing, production standards, certifications, and environmental priorities.
Downloads
Browse brochures, certificates, and supporting files in one clear download library.
Careers
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Blog
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Quick answers for professional growers, distributors, and buying teams.
What is a peat substrate and why is it used?
Peat-based substrates are used because they can provide a stable balance of moisture retention, aeration, and workable structure for professional growing systems.
Which crop programs does ASB Professional focus on?
ASB Professional focuses on seedling and propagation mixes, organic production, blueberry programs, mushroom farm peat, potting substrates, raw peat, and market-specific professional horticulture programs.
Can formulations be adjusted by crop or market?
Yes. Product discussions can cover target structure, pH direction, additives, packaging format, and market-specific positioning before a final recommendation is made.
How do fine, medium, and coarse structures differ?
Fine structures are commonly used for propagation, while broader or coarser structures are typically considered where more drainage and air space are needed.
Do you provide technical documents?
Yes. Brochures and supporting documents can be accessed through the Downloads page, and additional files can be requested directly from the team.
What packaging formats are available?
Available formats depend on the product line and market, but the Estonia brochure shows professional grower formats such as 50 L, 80 L, 200 L, 250 L, 5,500 L, 5,800 L, and 6,000 L, with smaller retail sizes available for selected lines.