Where your growing season never ends!

4″ Rockwool Block Cover

$11.95

Range Discount
1 - 999 11 %

SKU: HGCOV4 Category:

Description

PLASTIC BLOCK COVERS
Reflect light to plant leaves, where it’s needed most. Block light from media. Eliminate algae and mildew growth. 40 dual sided block covers per pack. Works great with GRODAN Blocks.
  • 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

Additional information

Weight 0.1600 lbs
Dimensions 5.500 x 4.500 x 0.300 in
Brand

Hydrofarm