[Brutuscz]

Here are some pics I took to show the story. The kohaku is from BWcreek. The pics are over a 2year span. There are no shimis in the first 2pics..but in the recent picture, 2 large shimis.
The kumonryu is from last season to this season. The shiro utsuri is over 2 years. The kujaku is just over a few months last season...I sold this one. But..look how it changed so rapidly. I currently have 2 others that have dome the same thing...only worse. Really Dark!!!

The kohaku really shocked me. This one won it's class at a show 2yrs ago. I caught it to enter it again...and the shimis really were unexpected. Not sure what to do long term about this?? Give up on kohaku and focus on showa and SU...or make some type of changes to my water? Any advice is appreciated!!