Hey peeps, had the girls out for a feed last nite and all looked fine.. put them back under the LED and noticed spots on my leaves.. had to go so couldn't investigate further.. will have a look tonight.. have bought some Plant magic mange cal + today as from what iv read this is most likely issue.. can LEDs make it look like there's something there when there isn't? Or on the flip side can they highlight any probs with the ladies that u may not necessarily pick up with the naked eye??? Any1 had anything similar??