New Silver Arowana

[ECW]

Sounds good. Will it eat feeder guppies? I already have a 5.5 gallon feeder tank setup for my RBP, so I was thinking about adding some of those to the stock of goldfish in that tank. The mollies would work good, if they became a problem for some reason I could move them into the little 2.5 gallon I've it chillin on a desk right next to it.

It will eat the feeder guppies but I would advise against it. Its an easy way to introduce disease and can lead to malnutrition, dropeye, etc. A good pellet like NLS or even some flake at its current size (need to switch to pellets when it gets a little bigger) would be great for your arowana and would help save alot of trouble/hassles/money later on down the line.