Whats the average price of those? I was thinkin' of some peppermint shrimp...maybe. I dont know. Gosh, everything in my tank is pretty much right on except for like 2 things. I'm gonna warn yall so you ain't trippin' so don't hate,lol. 1st: When I first started gettin' everything together, told the parentals to get me the cheapest filter while they were at the store. What do they get me.........a UGF! JEEZE.......2nd thing, they noticed that I didn't have a substrate......so they get me little white rocks, about the size of the letters on your keyboard! I didn't want to make them mad so I just accepted it. I am gettin' a powerhead to put in the UGF. It's all freaked up now, but it works. Hope you enjoyed this little story! lol