hey there i was cleaning my snake tubs today n they seemed to b alil angry they all ate on the 3rd and none have ever struck at me but today my normal big female looked like it was about to n my lil pastel did strike but hit the tub. the only thing that has changed is i jus set up my herstat n my heat tape they were on 2 hour heat pads.now they have a day n night temp thats the only thing that has changed