Grodan Improved Rockwool Slabs
$92.15 – $115.39 USD
Come in cases of 12 Only
Not always a stocked product
In-store, curbside or delivery!
- Private parking & loading area around back
- Discreet package & labeling on all deliveries
- Minimum 1-year warranty on all products
Grodan Improved Rockwool Slabs come in 40 inch and 36 inch lengths and come in 2 different widths 6” and 8”. Normally you would place a rockwool cube on top of them and let the roots grow into them. They are also great to cut up into squares and use them for the extra root growth below cubes and to keep the plants from tipping over.
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