Well, I currently house 2 RES's (just over a year old each) in a nice big 70 gallon tank for them. I'm currently using a AquaClear (fountain type) filter made for a 70 gallon tank.
Kind of a newbie move, didn't realize how dirty these guys were. So i'm getting a Filstar XP3 for christmas, but will have the aquaclear one kinda sitting around.
Would it be at all beneficial to use them both? Or would the aquaclear one make almost no difference at all, and be more trouble than its worth?



