- 36 x Cultiwool Mini Slabs (10" x 8" x 3")
Cultiwool Mini Slabs 10" x 8" x 3" (36 Slabs/Case)
starting from 0% interest financing from
/mo.
- 36 slabs per case providing 10 x 8 x 3 inches of premium growing volume per unit
- Vertical fiber orientation provides superior water and nutrient distribution
- Fully sealed construction helps maintain sterility and prevents contamination
- View More Details
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VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are moving to mini slabs because full-length slabs are too heavy and awkward to handle in tight grow rooms.
- You are prioritizing vertical fiber slabs because horizontal fibers often lead to uneven dry pockets in the substrate.
What We Found
- The vertical fiber structure makes these slabs feel stiffer, so they do not sag when you move them fully soaked.
- We found these slabs hold their shape and saturation much better over long runs compared to loose-fill alternatives.
What Users Say
- Commercial growers tell us they stopped seeing runoff inconsistencies once they switched to vertical fiber slabs.
- Facilities using these for final stages say the consistent volume helped them finally standardize nutrient timing.
Cultiwool Mini Slabs 10" x 8" x 3" (36 Slabs/Case)
Struggling with inconsistent nutrient distribution and contamination in your final production stage? The Cultiwool Mini Slabs 10" x 8" x 3" provide the professional solution for cultivators who demand precision, sterility, and optimal volume for high-yield crop development.
These premium stonewool slabs are engineered for professional operations, serving as the ideal final-stage growing medium. By utilizing advanced vertical fiber orientation, Cultiwool ensures that every plant receives uniform water and nutrient access, preventing dry spots and promoting vigorous root health. For those starting earlier in the cycle, these slabs integrate perfectly with Cultiwool 4" x 4" x 4" growing blocks for a seamless transition.
Each slab is fully sealed to maintain a sterile environment, protecting your investment from external contaminants. Whether you are scaling up or maintaining a boutique facility, these slabs deliver the homogeneity required for predictable, top-tier results. If your setup requires larger formats, consider the Cultiwool Wide Slabs 36" x 6" x 3" for expanded growing footprints.
What's Included
Features
🌿
Vertical Fiber Orientation
Standard vertical fiber construction provides superior water and nutrient distribution throughout the medium.
🧬
Superb Homogeneity
Consistent substrate structure ensures reliable performance for successful crops over extended periods.
🛡️
Fully Sealed Construction
Professional-grade sealed slabs maintain sterility and prevent contamination risks for consistent conditions.
🏆
Professional Grade Quality
Used worldwide by commercial cultivators for top-quality produce with reduced input requirements.
Specifications
| Specification | Value |
|---|---|
| Material | Premium Stonewool Slab |
| Dimensions | 10" x 8" x 3" (1000mm x 200mm x 75mm) |
| Fiber Orientation | Vertical (Standard) |
| Construction | Fully Sealed Slabs |
| Slabs per Case | 36 Slabs |
| Application | Final Stage Crop Growing |
| Custom Options | Horizontal Fiber Available on Request |
FAQs
What are the dimensions of these mini slabs?
Each slab measures 10" x 8" x 3" (or 1000mm x 200mm x 75mm), providing optimal substrate volume for final-stage crop production.
Why is vertical fiber orientation important?
Vertical fiber orientation is the industry standard for superior water and nutrient distribution, ensuring that the entire slab is utilized effectively by the root system without dry pockets.
How many slabs are included in a purchase?
These are sold by the case, which includes 36 individual mini slabs.
Are these slabs sterile?
Yes, the slabs feature a fully sealed construction designed to maintain sterility and prevent contamination during the cultivation process.
Can I use these with Cultiwool growing blocks?
Absolutely. These slabs are designed to work seamlessly with Cultiwool growing blocks, allowing for easy transplantation once your plants are ready for the final stage.
Happy To Help
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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