Ok so I came into work today and one of my four FBT is acting really weird. When I went to check on them it looked like he/she was dead, when I opened the cage he jumped but very poorly. He/she looked very disorientated, he/she is having trouble opening its eyes, he/shes legs look like there not working all that well. It looks like its having some sort of spasm or neurological disorder, I dont know what to do. I change there water every 2-3 days (90%) and all the others are happy healthy and active. Has anyone had this happen before? I've had frogs/toads a LONG time and this is the first time I've seen this. Any help is appreciated