Hi fish keepers. I was wondering if anyone knew if there was such thing as a blue severum? Or something close to that like a turquoise or somthing? I have seen green, gold and some others. But if anyone knows if there is such thing as a blue or turquose severum please help me out and post the name and picture please to. Oh and if you want to post a list of types of severums that would be great. Thanks
