Jun 18, 2013 #1 juanrivas16 Aquarium Advice Regular Joined Nov 15, 2012 Messages 80 The white lines in the photos are some sort of worms. What are they and are they a treat to zebra danio fry that are a few hours old? Attachments image-3727891835.jpg 121.9 KB · Views: 51 image-3106764872.jpg 207.7 KB · Views: 56
The white lines in the photos are some sort of worms. What are they and are they a treat to zebra danio fry that are a few hours old?