yes ive seen that before though from lobos kinda branching outwords. could be wrong though, no expert, just trying to help. hold on ill tell my buddy to send me a pic right now of his and ill show you. same colors as yours as well and its kinda spread apart too.
well he is retarted and sent me a whole tank shot. if you look right in the middle of the tank, then over to the right a bit thats it. here is that pic...
and here is a pic i took from my phone few months ago... its on the bottom left...