fluval 400

So I am going to be getting 1 Piraya Piranha OR 1 Carbia Piranha and need to start buying equipment. I haven't quite decided yet on which one but I figured I could buy the equipment first while I decide. If I get a Piraya, I am going to be starting with a 125 gallon and then will eventually move...

i am not sure if i am posting this on the right section but i found the Fluval 400 (fx6) for $259 in Amazon and if you have prime you get 2 day shipping. here is the link. http://amzn.to/2sj68cY (Mods i am not sure if this goes here or not. i didn't post it on the marketplace cause i am not...