Talk:Grass Gekko/@comment-31583987-20170328171834/@comment-188.167.142.185-20180128011433

Wolfnine, the long corridor is between two squares of fences, in one of the squares you have grass, in the other you hold the geckos.

the corridor is there to help in transporting geckos from the grass to another place.

Once transported, new geckos can spawn(if the closest gecko is over 1.25 screens away) so make sure to make a long enough tunnel.