Spawning Mops, Does Anybody Use Them. Can You Make Your Own?

[WetPets]

Spawning Mops, does anybody use them. Can you make your own?

Thanks

 

[fluttermoth]

Yes, you can easily make your own. Nylon knitting yarn does the job. Just tie strands together and wash it well; I do it in some old tank water.

 

[wat100]

I did , but gave up on them as the Corys stil used the glass .