I am really interested in having white sand in my 15 gallon planted aquarium but Seachem doesn't make it. I have seen people put clay on the bottom of the aquarium and sand on the top. Does anyone know if this will work and if it does work, what clay should I use.
I used unsented plain clay kitty litter as a component in my substrate mixture...it works great and is white. Not sure what other people on the site might think about it .Definitely cheap though
Thanks guys. I actually went to the pet store and found some white sand that is safe for freshwater fish. I am going to use Seachem Root Tabs.