Ok i just cleaned out my snake tank with soap then rinsed it out then used bleach water(1:32) and then rinsed it out again and then dried it with a towel.. how long do i need to let it sit before i can put the snake back into the tank?

rinse it out until there is no bleach residue left than don't use bleach that is very toxic and not worth the risk! i would let it dry in heat and stay under the heat lamp for a few hours than air it out before i put the snake back to make sure there are no lingering bleach fumes.

As long as it is fully dry it should be fine. if not then let it sit until it is.

Rinse it with water, until you barely or can't smell bleach. Then just dry it.

till there is no bleach smell

until dry