Y
yoshii
Guest
So I come home from my last day of school, and I find THESE! What in the world are they??
The only thing I've added to my tank lately is two corals but I really think they came in on the gracilia (sp?). But I put the gracilia in tap water for 10 minutes, so I didnt think these kinds of things would survive! These are in a very low flow area of my quarantine tank, in the corner of one of the those floating freshwater breeding container things. I can't explain how they move very well, so here's the video.
Are these bad? They are about 1-2mm in diameter I'm so worried!
The only thing I've added to my tank lately is two corals but I really think they came in on the gracilia (sp?). But I put the gracilia in tap water for 10 minutes, so I didnt think these kinds of things would survive! These are in a very low flow area of my quarantine tank, in the corner of one of the those floating freshwater breeding container things. I can't explain how they move very well, so here's the video.
Are these bad? They are about 1-2mm in diameter I'm so worried!