The Planted Tank Forum banner
1 - 3 of 3 Posts

· Registered
4,067 Posts
If the fish is big enough, you could catch it and see if it wont wipe off with a cotton swab with some methylene blue on, but there are probably more in your system now.
This would depend on your experience and on how firmly yet calm you can work. I know some of the barbs get quite big.
1 - 3 of 3 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.