Don't euthanize the fish.... there is nothing wrong with the fish, or the pond, you just want one smaller so you can get an aro, correct? THat's putting your selfish wants in front of the life of your pet.
Just either wait for an aro large enough to live with your current gar; or find someone to take the gars, or don't get an arowana. Shouldn't just go killing your fish whenever you want a new one...
Just either wait for an aro large enough to live with your current gar; or find someone to take the gars, or don't get an arowana. Shouldn't just go killing your fish whenever you want a new one...