I'm treating my 10 gallon for ich right now. The specks of white are showing on a few of the fish as of now. I'm in the process of adding salt and raising the temp, but I'm not sure what temp danios can safely withstand. The fish profiles say they should only be kept at heats up to 75. But is it safe to raise the temp between 80-85 for a short term to cure the ich? Any suggestions would help. Thanks.