this water
Quest'acqua ha un sapore strano.
This water tastes strange.
Per favore, non bere quest'acqua.
Please don't drink this water.
This water is good.
This water is not safe to drink.
Is this water safe to drink?
This water is poisoned.
This water isn't clear.
Quest'acqua è discretamente pulita.
This water is reasonably clean.
You can't drink this water.