I read that bristlenose plecos can coexist with goldfish so long as they are well fed. I have an oranda goldfish right now with my bristlenose in my 20 gallon with no issues. Now I have I believe a 75 gallon tank. I am trying to decide if I want to go the shubunkin goldfish route or oranda, ryukin goldfish route. I read the faster shubunkins cannot be matched with the slower fancy goldfish. I have two questions. 1.Will the shubunkins outgrow the bristlenose plecos and eat them or can they coexist like they can with the orandas? 2. Is there any way I can put together the shubunkins and orandas by maybe feeding them both floating and sinking food at different areas of the tank?