Here is a great article that I found on another forum site
After many failed attempts at growing plants in sand, I had eventually succeeded with a few species in a tank that had a good year's accumulation of mulm stirred into the substrate. I had a very good light on the tank - a Catalina 4...
Does anyone know if the Tesco Low Dust kitty litter is available in the USA? Or is there different kinds of kitty litter that will work? Thanks in advance.