@visdex.uk: True or false: does your head torch scare the fish away? • Fish eyes are made for the dim world under water • A bright beam sweeping across the water means danger, just like a shadow • Especially in shallow, clear water the fish will bolt • Red light? Carp and roach actually see red well. Dim light matters more than colour • Our answer: TRUE, but light on the bank matters much less How to do it: torch pointing down, dimmed, and only on when you land the fish. The mistake: sweeping across the water again and again to find your float. Download the VISDEX app and log your catch. #visdex #nightfishing #trueorfalse #carpfishing #fishing