hey guys! i have a 75 gal free and was thinking of getting a jaguar cichlid.. would 1 or 2 fit in a 75? they only get to 16" right? i googled them already i just want more personalized answers.. so..any special conditions for these guys? can i add tankmates? if yes, what would be a good choice? how about oscars? any comments would be greatly appreciated.. i need all the info i could get.. thanks in advance