Ive recently purchased a small 7-8cm cameroon armoured fan shrimp, for my 17(us)/15(uk)g 60cm tank. It seems my bristlenose and my shrimp were in a battle for territory (a rock). My pleco seems to be injured, a small chuck of his skin is missing just under his gills (its hanging on, the skin that is) will he be ok, my shrimp is fine but it seems the plec scared it off.