rbp

Hey guys, I was wondering if anyone had experience keeping red belly piranhas and arowana together? I remember from about 9 years ago I kept a silver aro and some RBPs together (both the aro and RBP were juveniles), and eventually the aro was eating the RBPs. So I had to separate them. Never...

Hi I currently have a fx5 and small 16 gal max capacity sump set up for my 160 gallon piranha tank. I am thinking of getting rid of the sump. I did have 9 RBP but lost 5 over the course of a couple of years so wondering if I could now get rid of my sump? It has a diy pvc overflow and it’s...