I was rearranging some plants in my 20g and saw little red worms tangled in the roots. Does anybody know what these are and if they are harmful? I removed all the ones I could find and they were only in the roots of plants.
In the roots
This is them curled up, kinda nasty looking
Sent from my iPhone using Aquarium Advice
In the roots
This is them curled up, kinda nasty looking
Sent from my iPhone using Aquarium Advice