First time I have tried to make red wine. After all processes (2 months) I got a half glass of sample, it was cloudy and put it in fridge. 1 week later it was clear. I could not put the carboy into the fridge so I decided to use some isinglass and left the carboy in balcony. And also I got a half glass of sample, put in the fridge again. 1 week later, neither the sample nor the carboy is clear and also became cloudier. I had used 5 ml of isinglass per 10 lt. Any suggestions?