Gro-Blocks™ are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block™. Small plants can be fully grown in our larger Gro-Blocks™. Holes are the perfect size for any 1.5 in starter plug. Come in packs labeled with instructions. Case of 64 6"x6"x6" with 1.5" hole.
This case comes with 64 6" x 6" x 6" blocks.
This case comes with 64 6" x 6" x 6" blocks.