EDIT: So I finally got my gravel switched over to sand, and it looks beautiful! It's starting to be prepared for 2 SAP's, and I think I found somewhere locally I can get them. So I may pick them up next time I have money. I want to make a couple more hiding places and maybe redecorate the open area in the middle. I'm going to maybe get some PVC pipes and cover them in river rocks for hiding since I can't afford and more hiding spots out of a store =/ and I was told terracotta pots arn't the best because they can hold nutrients and ammonia and other chemicals and re-release them later.
Here is a video of my kuhlie loaches. They are absolutely adorable. I have had them about a year now and they are lively as ever. Sorry the vid is dark, I need a new bulb for my tank =/
Full tank picture (notice the kuhlies on the left side):
Left side pic with Kuhlie =]
Right side pic
I would worry about the puffers chomping the Khulies though thinking that they are little worms in the gravel 
Hopefully that won't happen though 
