I have a 8 inch Super red not eating for the second time it has been 2wks. now! have had it for about 6months now diet consists of superworms and shrimp meat if hungry enough! by far the pickiest eater out of 3 that i keep separately. filtration is good water parameters are good and temp is about27 degres constent. started to develope fin and tail rot which i hve treated with Furan 2. it acts like there is nothing wrong takes food and spits it out. Has anybody experienced this?