The Koran angel had just been added to my sytem about 6 days ago and seemed to of been adapting well and eating great.
I suspect maybe he died and his body was left to rot which caused a nitrate spike which eventually killed everything

Kelly I have some fuzzy mushrooms and gsp and xenia in this tank as well as some colt coral and a small zoa frag.
If you could provide a home for this guys (perhaps the little tank) It would be appreciated.
Should I just allow this tank to sit for the time being ? Its void of life now so I don't see why it cant sit and "re cycle" while I decide what to do.