GROW!T Coco Caps, 6in, pack of
$4.36 $5.45
An alternative to plastic covers for Rockwool blocks. Use Coco Caps to help prevent light penetration that may cause algae growth.
$4.36 $5.45
An alternative to plastic covers for Rockwool blocks. Use Coco Caps to help prevent light penetration that may cause algae growth.