thats all you need for now..... mine never jumped infront of me either.. they do it out of the blue... and when they do it... they do it big time... right through glass etc.. in the wild they jump for insects and small birds.. so i think it is in them to do this sometimes..just a built in part of their character.... they can be sneaky about it..like you don't have to worry about them ..and then bing ..come sailing out even during a water change..mine that i have now..did that.. but lucky he was okay and i put the big old guy back and he was okay except for knocking a couple of scales off... more arowanas pass away from this then anything else... so i warn everyone when i can...smartlove_518;2952850; said:at present the top is covered. its made of 10mm thick glass so its heavy for them at the moment,may be i will add more weight when they grow up a little more.but they havent jumped at all in these 3 weeks. that might be so painful to lose a fish that big. so sorry to hear that
