text: aaj kal log paani bachane ke liye kya kya tricks istemal kar rahe hain,tumne kuch suna? main toh soch rahi thi ki koi naya tareeka try karna chahiye.main bhi soch rahi thi, shayad hum faucet pe aerators laga sakte hain, yeh paani ko bachane ka acha tareeka hai, aur cost bhi nahi badhega!