By Ruby Flanagan Martin Lewis’ Money Saving Expert (MSE) team has warned that millions of Brits could be missing out on help on water bill help. From April 1, the average yearly water bill sat at £473 with the average rise equating to around £27. Some Brits even saw a hike of £71. The increase was one of many in April and was another blow to households already struggling to cover their household bills. In the latest MSE newsletter, Martin Lewis’ team revealed that around 5.7million households could cut their water bills by up to £160 a year through support schemes from water suppliers. The sup…