Original article
The problems were as follows:-
1 The difficulty of cleaning the sand.
2 The fineness of the sand getting blown about everywhere and deposited on everything by the filter.
3 The fish, in my case Kribs, an Acara and a Zebra Obliquidens, all swam around with little banners saying "LET ME OUT!!"
I have now cleaned out the tank (or rather my wife and Nigel cleaned out the tank under my supervision
Will report back later on this one once I decide what to put in here. Perhaps a couple of Frontosas............