Beautiful tank! I don't think I would be comfortable with fish in a filter free tank unless it looked like a jungle, to be honest. Also, those who go filterless usually keep their tanks very understocked, and you are closer to fully stocked, between the 4 fish & the mystery snail.
I look forward to reading the ideas of other, more seasoned aquarium keepers!
It's not a mystery...snails are the BEST!
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.