Grodan PRO Delta 6.5 - 4 in Small Unwrapped, Case of 36 AirKing A must have for low

A must have for low ceiling facilities

The inverted cages are wider at the base and narrow at the top which provides more stability as compared to traditional cages

PUSH is all in one

RapidStart® enhances your growing experience by delivering a powerful blend of premium plant extracts

Grodan PRO Delta 6.5 - 4 in Small Unwrapped, Case of 36 AirKing A must have for lowGro 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 perfect size for any 1. 5 in starter plug. Come in packs labeled with instructions. Big Mama is Grodan's largest block ever produced! Big enough to grow a large plant for its entire life. More than twice the amount of wool as our Hugo Block.