Warnings at Rai Falls and Omaka River for toxic algae - MDC voxy.co.nz - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from voxy.co.nz Daily Mail and Mail on Sunday newspapers.
Warnings signs are now in place at the Rai Falls and the Lions Reserve at the Omaka River due to a proliferation of toxic algae. <img src='https://img.scoop.co.nz/stories/images/2401/76301ebd83672a0ef37e.jpeg' width='720' height='540'> Toxic algae are most prolific .