lol thanks for your help guys. i got this fish months ago & since hes outlived 2x 3" arowana tank mates who both died due to SEVERE water quality issues (i didnt know about water chemistry except for removing innitial chemicals from the way), hes also outlived another gar just like him but 3/4 his size because the dip **** jumped out of the tank in the middle of the night to spite me as far as i can tell. against advise that ive read on several sites, ive had my tank uncovered since day one-& all of my fish were fine & never tried to jump out, but then i added a pleco to the tank & decided to cover it in case it scared one of the gars & made them jump, well after MONTHS of having the tank uncovered, apparently seeing me cover the tank 90% with something was enough motivation to want to die by dehydration. through all of this, my original gar (known as Brock Samson) has thrived EASILY. when the second aro died the lady at the petshop checked my water & it was at the highest levels for EVERYTHING that the test could read, yet this didnt bother Brock one bit. im so happy with this fish i cant even tell you guys, i would definitely recommend spending the $15 to get one, they are great & mines been growing .5 inch every week or 2.
also im not going to try and get him on pellets, hes a killing machine so i figure feeding him pellets is even more against his nature than sitting in a tank, so at the very least im looking to get him eating crickets/insects off the top of the water. i have also gotten Brock to eat several earthworms just by throwing them in the tank (he ate them while they were laying on the bottom!).