#guppy

Hello I notice that dumbo ear guppy is starting has a white fade in his tail fin. I am wondering if it has to do with fin rot? I never seen it before so I cant really tell. He doesn't look sick, he eats well and moves around a lot. Sorry for the photos as its really hard to get a good shot of it...

So I have 18 to 20 small fry, from guppies and platies. I can't really tell the difference based on the fry. They are almost two weeks old this are just a few pictures (sorry for the quality of the photo my phone doesn't have the best camera). I was also wondering if it be okay to take them out...