HookedOnFish_MI
Active Member
- Messages
- 153
- Location
- Michigan, USA
I temporarily removed the leaf litter from my 75 gallon to catch a fish and clean all the snails off them. Shortly after, I noticed white little organisms shaped like miniature brooms climbing on the glass near the sand substrate.

What are they?
Are they harmful?
If so, how do I get rid of them?
Any help is much appreciated. Thank you.

What are they?
Are they harmful?
If so, how do I get rid of them?
Any help is much appreciated. Thank you.