eggs

Hi, this is my first time posting. I was just doing a weekly water change on my 55 gal freshwater tank and noticed lots of what I though to be "trash floating in the water. After a closer look I noticed these little whitish grey balls were only on one side of the tank near one of my black...

Hello! Just purchased some moss balls for my tank and now that they're in I've noticed tiny black spots. Just wondered if they were eggs or anything..? They don't seem to have jelly around them but I have no experience with diagnosing this kind of thing. Here are some photos... On the moss by...