Methanol or Glycol

Better living through

Chemistry. Water can be changed or imported.

Boots on the ground. There is no one answer, as it is a system and all components must be weighed and accounted for.

Not for the weak of heart, or engineering skills, but it is allowed for fatter wallets.

Do not fear hiring talents you are not sure you have. It saves on the wallet, and generally results in a project that works.

Rescue work is possible, but also expensive.

Good luck,

Mark