- 2,250 Cultiwool Rockwool Cubes (1.5" x 1.5" x 1.5")
- Bulk packaging (no shrinkwrap)
Ask Sage about this product
Cultiwool 1.5" x 1.5" x 1.5" Cubes w/o Shrinkwrap (2250 Pieces/Case)
$380.00 USD
starting from 0% interest financing from
/mo.
- 2,250 Cultiwool Rockwool Cubes per case
- Dimensions of 1.5" x 1.5" x 1.5" (38mm x 38mm x 38mm)
- Plant Comfort Fiber and Optiplus Drainage features
- View More Details
Earn 380 points for shopping and get $3.80 off your next order. Join Harvest Club for free.
Free Shipping On Most Items*
To the lower 48
Transparent Pricing
Backed w/ price match guarantee
Secure Checkout
SSL encrypted payments
Ask Sage about this product
VOLUME PRICING
Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
- You are scaling up your propagation workflow because your current setup produces uneven moisture levels across trays
- You are streamlining high-volume cloning because handling wrapped media slows down your daily output
- The bulk packaging without shrinkwrap allows for rapid handling in high-volume operations where every second counts.
- The unique underside design allows excess water to drain easily, preventing root rot.
- The Plant Comfort fiber structure offers lower resistance for emerging roots without sacrificing the structural integrity of the block.
- Growers scaling up their propagation lines say the unwrapped cubes cut down handling time significantly during large cloning runs
- Facilities running high-volume trays report that the consistent drainage helps eliminate root rot issues in early stages
Cultiwool 1.5" x 1.5" x 1.5" Cubes w/o Shrinkwrap (2250 Pieces/Case)
Struggling with slow root development or uneven moisture in your propagation trays? High-volume commercial growing requires consistency and speed. The Cultiwool 1.5" x 1.5" x 1.5" Cubes w/o Shrinkwrap are engineered to eliminate these bottlenecks, providing a professional-grade medium that prioritizes root health and handling efficiency.
These premium stonewool cubes utilize Cultiwool’s advanced fiber technology to ensure that every clone receives the exact same air-to-water ratio. By removing the shrinkwrap, Cultiwool allows for faster handling in large-scale operations where every second counts. If you prefer individually wrapped units for specific moisture control, we also carry the Cultiwool 1.5" cubes with shrinkwrap.
Designed with the Plant Comfort fiber structure, these cubes offer lower resistance for emerging roots without sacrificing the structural integrity of the block. This means your plants spend less energy fighting the medium and more energy building a robust root system. Once your seedlings or clones are ready to move up, they integrate perfectly into larger media like Cultiwool 3" growing blocks.
What's Included
Features
🌱
Plant Comfort Fiber
Lower resistance during rooting ensures faster, stronger root development.
💧
Optiplus Drainage
Unique underside design allows excess water to drain easily, preventing root rot.
📦
Bulk Flexibility
No shrinkwrap packaging allows for rapid handling in high-volume operations.
🌬️
Air-Water Balance
Optimum ratio promotes healthy root growth and consistent nutrient distribution.
Specifications
| Specification | Value |
|---|---|
| Material | Premium European Stonewool |
| Dimensions | 1.5" x 1.5" x 1.5" (38mm x 38mm x 38mm) |
| Packaging | Bulk Strips (No Shrinkwrap) |
| Total Cubes per Case | 2,250 Cubes |
| Special Features | Plant Comfort Fiber, Optiplus Drainage |
FAQs
What is the benefit of cubes without shrinkwrap?
Removing the shrinkwrap allows for faster handling and easier placement in propagation trays, which is ideal for commercial growers who process thousands of plants at a time.
Can I use these cubes for starting seeds?
Yes, these 1.5" cubes are perfect for both seed germination and starting clones before they are moved to larger growing blocks.
Do these cubes fit in standard 1020 propagation trays?
Yes, these cubes are designed to fit perfectly within standard propagation trays and inserts.
What is the Plant Comfort fiber technology?
It is a specialized fiber structure that reduces the physical resistance roots encounter, allowing them to penetrate the medium more easily and establish faster.
How do I prevent the cubes from drying out?
Because they lack shrinkwrap, they have higher airflow. We recommend maintaining consistent humidity in your propagation dome and monitoring moisture levels daily.
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.)
Why Trimleaf
Equipping home growers, craft producers, and commercial operations across North America since 2016.
10+
Years of Specialist Knowledge
4.8★
2000+ Verified Reviews
50,000+
Growers Served
120+
Top Equipment Brands in Stock