i got 6'x3'x3'Perhaps if you lowered the price while setting the tank size minimum requirement ... or explained in the ad your logic, that'd result in successful rehoming faster?
Say $400 if your tank is 1000 gal
$200 if it's 2000 gal
free if it's 5000 gal or larger
Just thinking out loud. You don't have to listen to my blabber.