Just curious what others experiences are with the lifespan of zebra Danios. I bought 5 with 2 marble angels a year ago and all but one have died. The angel are getting large and I thought it might be them harassing however I have seen no evidence of this.
Mike
My zebra danios have lived up to 5 yrs. If they're disappearing on you it's more likely they jumped out of your tank. These fish are pretty tough and it takes a lot to kill them.