Hi all just upgraded to a 6ft tank ( will be making a build thread soon ) and since changing over my royal blue and purple tang have got some white spots now looking closely at them (only way of describing) they are dangley white bits rather than just spots so is this ick or flukes I have tried to get some pics but as always they won't stay still little bit of help required before treating both eating well royal blue little bit stressed but only to be expected from tank move if you zoom in on the purple probably the best pic royal blue is worse than the purple tho