Paper Chain PotsThe Paper Chain Pots from Japan are central to the paperpot system. One chain pot fills a tray with 264 cells. A case of 150 two inch paper chain pots would allow you to transplant 39,600 plants at a cost of less than $0. 01 per plant. 2" Case has 150 Chain Pots 2 between each cell, Chain Length 49. 5 ft. 4" Case has 75 Chain Pots 4 between each cell, Chain Length 93 ft. 6" Case has 75 Chain Pots 6 between each cell, Chain Length 139 ft. We guarantee