I just bought a brand new Fluval Spec 2.6 gallon tank with 3 system filter and I have gravel and artificial plants. I bought my Betta and did a lot of research before purchasing him to see what he will need. I've had him for 5 days and he is eating and active even flared at his own refelction. His colors are vibrant. Today I noticed a few white spots on his head and it looks like sprinkles of salt which sounds like Ick. Everything in my tank is new (rinsed everything in hot water before putting it in) and I already did a 25% water change ( added more water conditoner) after the 3rd day I had my fish. How come there is Ick in my tank? what should I do to get rid of the ick in my tank? I also have three ghost shrimp who gets along just fine with my Betta.