So i added 5 loaches to my 125 about three days ago and guess what now my pike cichlid is showing ich (hes always my indicator for some reason). Anyway I did the converstion from teaspoons to cups for the salt and came up with a little over 5 cups would normally be added so knowing that the loaches are sensitive I added 4 cups. The heater is only a 300w and is really struggling to keep up anyway so I ordered a new 200w that hopefully should be here by the weekend so that I can kick up the temp. Anyway do you guys think my loaches will be ok or do I need to do a big water change when I get home to pull the salt out?