I have a 60 gallon tank that i am going to put 4 or five Pictus catfish in. I was curious about which tank mates I should go with. I figure that i am going to over filter and perhaps even put in a powerhead to make a good current. This means no fish that prefer a weaker current. so I was wondering if I put the powerhead low would this create a undertow and leave the upper strata fairly calm? This way i can put in Gormmies or hatchet fish or something of that nature.Thanks for your in put!
