"Mark Stone" wrote in message
om...
"Keith J." wrote in
message news:i1PQb.7732

The fish have gravel they can dig in and move around, but they won't be
able
to expose the plates or disturb the lower gravel layer. Bare bottomed
tanks
are easier to clean, but this setup looks more "natural".

Good idea. --Mark

Thanks , I got this idea from a post in this group about 6 or 7 years ago.
Cleaning is more difficult, but it works.
Keith J.