Granulated rockwool works great on its own or mixed with other loose media, such as expanded clay rocks or coconut fiber. If planting in containers outdoors, water absorbent granulate is the best medium of choice.
Grodan Gro-Wool Absorbent Granulate
Grodan
MSRP:
$103.75
Was:
Now:
$80.00
(You save
$23.75
)
- SKU:
- HGC713090
- UPC:
- 8718232072086
Grodan
Grodan Pargro QD Jumbo Block 6 in x 6 in x 4 in w/ Hole (64/Cs)
MSRP:
$183.85
Was:
Now:
$141.86
Grodan
Grodan Pro Improved 10 Block, 4Inches x 4Inches x 4Inches, shrinkwrap on strip with hole, Case of 144
MSRP:
$313.05
Was:
Now:
$241.53
!