Sand

[Scuba Oz]

Being such a small area, is there any advantage in a DSB for a nano, its a JEBO R338, roughly 10 gallons. I put 15lbs in and its deeper than I thought it would be. Leave it, or should I just remove some

 

[mtfish]

I don't think the DSB is worth it in a nano. I think it takes up too much volume.

As far as removing the sand, How deep is it now?

 

[Scuba Oz]

about 3.5 inches, yeah it does take up some room!