Just like that, replacement was DOA thanks to UPS. I tried, saw it arrived at local sorting facility at 6pm yesterday. I gambled and drove out to find out pickup hours are just 10am to 2pm. How useless is that.
Did you float the bag anyway? Just taking a moment for a PSA that everyone should remember to float dead looking fish to see what happens when the water temp goes up. I have a cleaner wrasse happily chugging about my tank that looked deader than a door nail when it arrived.