"Starfish" wrote in message
...
does this need gravel at all?? can i just weigh these down with plants
weights, because i am going to have a very fine scattering of dark coarse
sand on the tank bottom.
Will this work?

I don't know, but as long as you don't bury the crown val. will grow
apparently. It will die if you bury the crown.

Oz
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