Saving Lou

Lou is my 2 year old boxer terrier and is currently suffering Kidney failure and extreme dehydration. Lou was taken in to the animal hospital on January 4th and I was told that if he didn’t receive proper treatment- including overnight hospitalization, fluids, blood work, and even a blood transfusion then he would won’t make it. 
As everyone knows vet bills are extremely expensive and any extra support would help Lou as we don’t know how long he will need to be hospitalized for.