[COLOR=purple]ok, i have 3 new fish in a new tank!!!, i had tham like 5 ,4 days i think. and now 1 of my fish gat with spots on him , i toke him to a diffrant tank ( bolw ) , he was thar for 1 day, the with spots was on his tail , thay start to full of his tail but thar a some laft so i toke him and clen his tail , i think thar no more laft . and he gat blak spot on his tail to i don't rely know wath is it i think that it's just color chang i not shur can someone tell me my goldfish is sick ????

Please see my responses to three other of your questions in the fish section where you posted three more requests for help. You only need to post once. I will not miss your post. Now, I see you have three fish in the 10 gallon. See all the further questions and recommendations I had in those other three postings.