Grower’s Edge Block Covers 4 in (40/Pack)

$9.49

SKU: HGC714820 Categories: ,

For blocks of rockwool and other grow media. Grower’s Edge® Block Covers block light from media—which helps reduce algae. Use white side up to reflect light. Use toothpick to hold cover in place. Hole in center of cover measures 1/2 inch in diameter.

Additional information

Weight 0.1 lbs
Dimensions 5.2 × 4.2 × 0.2 in

Reviews

There are no reviews yet.

Be the first to review “Grower’s Edge Block Covers 4 in (40/Pack)”

Your email address will not be published. Required fields are marked *