I found a place that i can get gars from and am getting a longnose gar from them thats around 5in. I should be getting it within the next couple of days. Getting the tank setup today, will be going into a 55g. What kind of filtration should i be using? I've got a xp3, xp2, and those smaller top fin filters that spill over the top, im just worried that an xp2 or 3 will be to much for him. And also what is the best option for feeders, i can get the feeder goldfish from petsmart or the minnows from the bait store. I can also go down to the lake i live on and try to net out minnows. Thanks