A friend of mine got a 12 in. spotted gar for her husband, but after they put it in their tank they started losing fish. Anyway, they've got nowhere for it to go so they asked me if I could take it. My current setup is 300 gallon tank with four Golden Dorados, and a Jaguar cichlid. Would there be any issues adding this gar to my tank. BTW, I've recently had two expesive losses to a Shovelnose Catfish (which is currently crammed in a 55 gallon with two oscars and a green terror at my LFS) so I think it goes without saying that I do not want to lose any Dorados. Thanks for your time!