Brackishness... kewl

[puffcrusader696]

I have a green spotted pufferfish (just a little guy, 1.5 inches at best) in a 10 gallon aquarium (will be bigger as he gets older) and i was wondering what kind of substrate and decor is natural for my puffer. What could i use to make him feel like he's in his natural habitat?(weeeee!!)

 

[importracer]

I had four 2 inch figue eight puffers live in a 30g tall....Tank was bare with a blues background.....If you want, stick a big peice of driftwood in the back...Or place a big peice of dried coral in the back, mimicking a reef dropoff....