Look fore a hose under the dash on the passengers side or in the engine compartment fire wall, it may be plugged up or missing.
That is condensation and it is normal for water to come out of an air conditioner in the back of it.
Because the air conditioner is running.
The inside of the air conditioner condenser can be cleaned by removing the hoses and running water through the condenser. Run water through the condenser until the water exiting the condenser is clear.
The air Conditioner has a hose that goes to the exterior of the vehicle to remove the condensation from the system which may have dislodge and allowing the condensation to enter the interior of the vehicle, try looking under the vehicle and you may find a hose sticking out try another vehicle with air conditioner on and you will see the water coming from the system and it will tell you where to look. I you.
evaporator drain tube plugged
Are you running the air conditioner? If the drain line is plugged, it will leak water (condensation) onto the passenger side floor.
Not very pure. The water is dripping off a coil that has dirt and pipes that have calcium deposits and probably some mold.
Rain
When you are running your air conditioner and it stops then the air conditioner is froze up. You have to cut it off for a while, and let it warm up. You have to turn the thermometer between 70-75 to keep it from freezing up.
Yes, your betta water conditioner should be a standard water conditioner that can be used in any fish tank.
No. It is polluted and may contain bacteria as well as chemicals.
If water is coming out around the thermostat housing, the seal or gasket is bad.