 Posted: Tue Oct 14, 2008 4:12 pm
 Posted: Tue Oct 14, 2008 4:12 pm   
			
			I have the same size tank, my turtle is 6inches.  
I bought 1 55lb bag of play sand for $5.  It gives about 1-2inches on the bottom, Sassamo digs and moves it around a lot.
I rinsed it well and the water was cloudy for a couple days then was crystal clear.  
I honestly don't think the 3-4inch incline would work in there,  it would just take up swimming space.  Plus your turtle would have fun digging it up.  I have my tank filled too the rim and an on top of tank basking area for her.
			My favorite things in the world:
1 res, 3 cats, 3 bunnies, 1 dog, 2 african clawed frogs, guppies, pleco, 30+ fancy mice, 2 hermit crabs and 4 small humans