Top Pick
Top Pick
Grodan
Grodan Expert-Slab
4.7
$130.42
In stock
at
Simply Hydroponics (SimplyHydro)
Who it's for
- Precision Water Management
- Unmatched Uniformity
- Pathogen-Free Foundation
Who should skip it
- Environmental Disposal Challenge
- Mandatory Pre-Treatment
- Higher Upfront Investment
Key Specs
Material
Grodan Stonewool (Rockwool)
Dimensions
36" x 8" x 3"
Quantity
Case of 12 slabs
Drainage Characteristic
Fastest draining due to vertical fibers
Packaging Material
UV resistant poly sleeves
Volume
6.0 cubic feet (total)
Model Number
20/75
Soil Type
Potting Mix
Drainage Level
Fast Draining
Moisture Retention Level
Medium
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