Awesome setup, looking into getting a lungfish and a fire eel myself in the next few months, have a 75 gal at the moment with a 12" florida gar, 14" clown knife, 6" wide stingray, buncha others a tad smaller.. Any suggestions on what species of lungfish to aim for that would suit that tank? Also any precautions on what species might try to eat everything they can? Cheers!
lol well that's obvious and a plan in the making, anything else?