Instruct: Classify Amazon reviews into positive or negative sentiment
Query: RIP OFF

I bought this wet tail medicine for my hamster and when I finally got it in the mail, the instructions were to have 3 tbs per 3 oz of water and then to replace that everyday for 5 days with 3 tbs to 4 oz of water. Its only day one and half the bottle is gone. Are you kidding me?! There is for sure not going to be enough in this one little bottle. So ridiculous. Don't buy this, its a total rip off.