Yeah, the angels weren't my choice, my wife decided to get them despite my repeated warnings that tiger barbs and long-tailed fish don't mix for long. She kept trying to convince the guy at the LFS that fancy guppies would be OK, because the tigers looked friendly!
Tank size:
pH: 7.8
ammonia: 0
nitrite: 0
nitrate:
kH:
gH:
tank temp: 80
Fish Symptoms (include full description including lesion, color, location, fish behavior):
--The first fish to die was one of my sunset blushing angelfish and one of my tiger barbs. Neither had been displaying any unusual...