4 inch Rockwool Block Covers, pack of 40

SKU
HGCOV4
$8.75
Available For Purchase
1-2 Weeks

Selected Add-Ons

Description
  • Block light from media.
  • Reflect light to plant leaves - where it's needed most .
  • Eliminate algae and mildew growth.
  • 40 dual-sided block covers per pack
More Information
Name 4 inch Rockwool Block Covers, pack of 40
Brand Hydrofarm
SKU HGCOV4
UPC 638104945783
MSRP $9.95
Dimensions 4" x 4"