Are Green Severums prone to ick? I really want to get 2 but every pet store that has them they either have ick or it looks like thier slime coat is falling off of them =(. I luckily got my hands on 2 gold and was wondering if they could go in the same tank ( 75 gallon ) since they are a more peaceful cichlid. But i have seen on some sites that severums fight more amongst themselves then with other fish? is this true? I would just hate to bring the fish home and have them fight =/.