are you going to have to repot soon?
moss=no good=ph less than 5
those speckles could be either thrip damage just scarring over, or the start of a pH problem from your peat moss.
Whatever you can do to change the soil and stabilize pH in the proper range will help.
stinkyattic Reviewed by stinkyattic on . Speckles on plant put into flowering? A couple days ago my partner and I moved a few plants into flowering, from a HO T5 light to a 250w HPS. They were healthy when moved. Fed Peters 20-20-20 in veg, and Jacks Bloom 10-30-20 when put into flowering. a few of them have speckles on the leaves, and I've never seen anything like it.. Checked for bugs, found nothing. They're in a spaghaum moss, perlite, and vermiculite mix. help?? Rating: 5