Tubifex are usually found in sewerage farms and aren't worth keeping.
Blackworms live in shallow drains with sand or mud on the bottom and are easier to keep.
Tubifex are usually found in sewerage farms and aren't worth keeping.
Blackworms live in shallow drains with sand or mud on the bottom and are easier to keep.
No idea if it's true but I wouldn't use Tubifex for any small or baby fish. Micro worms and vinegar eels are small and taken by most baby fish that are more than a few weeks old. They are also cleaner and easier to culture than Tubifex.