Ich issue

[Lupin]

Or try 24 tablespoons of salt in round heap to make it easier.

Teaspoon vs. Tablespoon Measurement
For those not familiar with the teaspoon = tablespoon conversion, a leveled heap of tablespoon is equivalent to 3 teaspoons whereas a round heap of tablespoon is equivalent to 5 teaspoons.

 

[rubadub]

so the tank seems good to go now
did a 50% water change
didnt re add any salt and dropped the temp down to 78
no relapses and the sharks seem happier now and swim across the tank

thanks for all ur help Lupin and everyone else
no casualties either

 

[Lupin]

Cool. Nice to hear your fish are doing well now.