sand or gravel?

your filters wont suck up the sand. only time you need to worry is if you stir the sand up heaps just turn your filters off for a few mins till it settles. only one problem i had is under my spray bar i had to put a few rocks to stop the sand getting creaters in it. plecos love sand to!

there are many fish who like to dig so its not always this simple.
 
what fish are you planning on getting and will the tank be planted
 
go sand mate,preferably a coare grainy sand.ive had over 7 tanks with sand offf dunes but recently took sand from the ocean and no problems yet.i have a aqua one 1500lph runing in a 3 foot tank and it dosnt move the sand a bit and looks tops
 
I let the fish I'm keeping show me the direction to go on sand or gravel.

So do you smoke some crack before you ask them so they answer?? lol jk
im assuming you put a bit of sand and a bit of gravel in and see what they hang out on most.
 
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