Allows a rockwool user to seamlessly stack a 4 in cube on top of a 6 in cube or a 6 in cube on top of a 8 in cube—blocking light and eliminating algae, all while allowing in the necessary air a plant needs to thrive.

Weight 0.03 lbs
Dimensions 6 × 6 × 0.3 in

MSRP : $1.19
Save : 27.9%
$0.86

SKU: 760458 Category: Tag: