I have 2 pictus catfish and 1 Stripped catfish. 2 days ago my 2 pictus catfishes have got ich. I think so...they have white spots like grains of salt. I put salt several times with intervals with 4 hours to make it 1 t. spoon per gallon of water and raised the temperature to 81F. now it seems like the areas around fins of pictus became red. what is wrong and how to change it...
the amonia and nitrire are 0, the nitrate level is 4
the amonia and nitrire are 0, the nitrate level is 4