Even though it's off our main thread topic I have to state you have no idea what your doing putting an Arowana in a 55 gallon tank... Bring it back to whoever sold it to you and do the research before stocking your tank with species that grow much too big for it.
"14 year old MFK'ER"
Yeah. That doesn't surprise me when I see an Arowana in a 55 gallon tank. *sigh*
"14 year old MFK'ER"
Yeah. That doesn't surprise me when I see an Arowana in a 55 gallon tank. *sigh*

