The Tokaanu Thermal Pools are natural thermal hot springs and pools offering private
non chlorinated (hotter) and more temperate public bathing.
The copper prevents the build - up of algae while the silver helps eliminate bacteria, so that when the pools are drained only pure,
non chlorinated water goes back into the lagoon.
I have used many CRC products: Brake & Carb cleaner; both chlorinated &
non chlorinated and throttle body cleaner.
Yes, it is alive and most definitely will die without a fresh source of food (flour +
non chlorinated water).