I'm getting ready to move my BP into a tub, I just have have a couple questions.. 1- Where do I put the probes (from the herpstat and the digital thermo/hydro meter. 2- What do you guys use to lock down your tub lids so they don't budge or the snake being able to get out.. I've heard of binder clips, just doesn't sound right to me.. Anyways you guys/girls know more than me, so what are your opinions?

Thanks

Mitch