Grodan
13 products
Showing 1 - 13 of 13 products
13 products
Showing 1 - 13 of 13 products
Our Grodan collection includes Grodan glo-slabs, grow cubes, starter plugs, and propagation trays, each engineered to support healthy root development and precise crop steering. With a focus on consistent quality and innovative design, this collection helps growers achieve reliable results across a variety of cultivation systems.
Engineered for optimal water and nutrient management, Grodan products offer advanced features such as improved capillary action, flexible irrigation options, and enhanced moisture retention.
Whether you’re starting seeds with AOK starter plugs, transplanting into Grodan grow cubes, or managing large-scale production with Grodan glo-slabs, each product is tailored to support vigorous plant growth and efficient resource use.
Searching for consistent yields without the hassle of overwatering or uneven growth? The Grodan range provides solutions for every stage of cultivation, from propagation to harvest. Enjoy advantages like easy transplanting, versatile sizing, and user-friendly instructions, making it simple to shop Grodan range for both new and experienced growers.
Benefits of Grodan Products
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Consistent Moisture Management: Advanced wetting agents and capillary action ensure even water and nutrient distribution for uniform plant growth.
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Flexible Propagation Solutions: Products like AOK starter plugs and Grodan grow cubes support easy transplanting and rapid root development.
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Durable and Versatile Design: Heavy-duty trays and absorbent granulates offer long-lasting support and adaptability for various growing systems.
Quick Product Comparison
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Product Name |
Key Feature(s) |
Application/Use Case |
Stand-out Features |
|
Grodan® Improved Gro-Slabs |
Advanced Wetting Agent, enhanced capillary action |
Large-scale crop steering, flexible irrigation |
Uniform moisture retention, no nutrient retention, pre-cut plant holes (select options) |
|
Grodan AOK Starter Plugs |
High nutrient absorption, abundant oxygen retention |
Seed and cutting propagation, easy transfer |
Full control over growth, rapid root development, ideal for larger seeds and cuttings |
|
Grodan Gro-Blocks (Delta, Hugo) |
Optimal air/water balance, precise nutrient and pH control |
Propagation, full plant life cycle |
Strong root system, easy irrigation, reliable performance, perfect for transplanting |
|
Grodan Grow Cubes Loose |
Loose stonewool croutons, high resistance to overwatering |
Potting mix, hydroponics, all container sizes |
Lightweight, reusable, easy to use, great for beginners |
|
Grodan Gro-Smart Tray Double Sided |
Double-sided, heavy-duty Dutch construction |
Propagation, fits 1.5” plugs, mini-blocks, gro-blocks |
Dishwasher safe, perfect fit for 10x20 flats, elevates media for air circulation |
|
Grodan Gro-Wool Absorbent Granulate 45 lb |
Absorbent granulate, moisture buffer, supports fine root development |
Houseplants, potting mix, sandy soil improvement |
Watering every 2–4 weeks, enhances water/nutrient distribution, 3.5 cu ft compressed, 45 lbs package |
Why Shop Grodan at BioFloral?
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Access to a wide selection of Grodan growing media and propagation solutions.
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Expert support from a team with over 25 years in the cultivation industry.
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Fast, Canada-wide shipping with most orders delivered in 1–3 days.
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Trusted by commercial growers and hobbyists for quality and reliability.
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Free shipping on orders of $150 or more anywhere in Canada.
FAQ
Grodan products, including Grodan glo-slabs and Grodan grow cubes, are engineered for easy use and reliable results. Their advanced design supports consistent moisture and nutrient management, making them ideal for all experience levels.
Grodan glo-slabs feature advanced wetting agents and enhanced capillary action, ensuring even water distribution and precise control over water content and EC levels throughout the crop cycle.
Yes, Grodan grow cubes are versatile and can be used in both hydroponic and traditional soil-based systems. They provide excellent aeration and moisture retention, supporting healthy root development in any setup.
Grodan AOK starter plugs offer high nutrient absorption and retain abundant oxygen, promoting rapid root growth. They are easy to transfer to larger blocks or slabs, streamlining the propagation process.
Products like Grodan grow cubes and loose-fill croutons are designed to create air pockets and resist overwatering when used with proper drainage. This helps maintain optimal moisture levels for plant health.
Grodan Gro-Smart trays are dishwasher safe and built for durability, while Gro-Wool absorbent granulate can be used throughout the plant’s life cycle, offering long-term value and easy maintenance.













