How could you, store which I won’t name? I would think that at the first sign of tank issues, the surviving fish would be transferred so they can be given a chance to live.
Not only was the goldfish tank disgustingly dead but the snail tank was a total cemetery.
This store routinely tests water for customers so I don’t understand why they didn’t test their own water. Not only that but why let the weekend public look at their negligence in the most visible tank.