Was hoping to get some thoughts on some treatment options. Currently have M. bipartitus, c. Isosceles, c jordani, p. Flavanalis, p. Linopunctus, and p. Cyaneus in qt. They have been together in a 20L for about 2 weeks. They have been through one round of Prazipro, and did a 50% water change yesterday. Today I noticed scratching on a few of the fish and noticed white spots, which I believe are ich. All fish are eating like pigs, and show no other signs of distress other than scratching and the white spots. I have considered copper power and ttm as possible treatment. My worries are that wrasse are sensitive to copper, but with the number of fish I also worry about ammonia with TTM. I do have prime ready to go. Right now I am leaning more towards TTM for safety purposes. All things considered the expense of the extra equipment seem worth it not putting the wrasse through copper. Was hoping for thoughts from the experts. Thanks

