Looks to be some eggs on the uptake pipe. Not sure that the white spots you see are ich, may just be a water related issue. The gill colour is fine, but the gill does look flared, if this is new then I would suspect something is bugging them. If you had a scope you could take a scrape and be certain. I'd guess it's either a water quality issue or some form of external parasite.
Increasing w/c amount and/or frequency is a good start. After that maybe FMG or prazi.