Impaction

[elliotulysses]

I like caribsea moonlight sand because it's a very fine smooth grain sand but it's not 'good' for holding down plants and it is fairly expensive. I think playsand would work perfectly fine so long as you rinse it out before adding it.

Cool! I'll look into the carbisea moonlight sand.
Maybe I can do a bottom thicker layer of the play sand and do the carbisea over it. Mainly because I really like the look of it! Then I will have the heavier sand to plant my plants?