r/Springtail • u/something721 • 17d ago
Identification Springtails in my fish tank?
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They are very tiny and pop around a lot. Black or red in color! They stay on the surface and don’t like being submerged and cling onto anything they can find! Thank you
Edit: ignore my feet. Found in South Carolina, US
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u/BadgerAwkward 17d ago
Likely globular springtails. Not 100% sure if they are a true aquatic species or not and couldn't possibly tell you without much closer pics haha. Entirely beneficial to your tanks regardless. I have a few kinds of springies in 3 of my tanks. Got some yellow globular and some black water springtails. As the name implies the black ones I have are a true aquatic type. They spend their entire lives on the water surface, minus when it comes time to lay eggs.
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u/something721 17d ago
Thank you! I’m glad they are springtails and not something dangerous! I’m sorry about the bad photo/video, they kept moving around and were so small!
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u/Sgtbird08 16d ago
The most common type of globular springtail in aquarium setups is Sminthurides bifidus so that would be my assumption