well i had this 10 gallon running for like 2 months with nothing (wasting up space) so i decided to put one of my betta's in ther

it has a filter, light, plants. i just don't have gravel, and soon as i get this little multi- holder thing for the tank i'll put in a heater, because i have a heater but am using it for sparta :P anyways here's pics:
the tank:

and the fish "Puddles":

you could see his red in this lighting

his grumpy neighbor:

^^ his gills are like that because he was about to flare at me

this is for temporary :I