sorry there wrigglers not wriggle cordless keyboard battery going flat.Havent taken any as the two new pair are in the same tank.First two spawned and hatched out around 20 wrigglers I found when I got home from work so I was going to pull the other two out after having a shower but when I came they where spawning up the other end of the tank so put diveder with sheese clothe around it the tank.Tonight the I found some wrigglers with the second pair, they had put them in back corner of the tank and the other where free swimming but the parents keep putting back on nest so I thought wouldnt like a camera in there face just yet