I'm thinking about consolidating my tanks, such as moving my 4 2.5" Calvus to my 75 with Tetras upside downs Kribs featherfin ctenopoma moke bichir and two pleco (gibby and royal) and my ~4" front in my 180 my stock is 6 bichirs ranging from 8"-18" 2 jewels the same size as the front, 14" odoe and 16" Afro this would leave the 20gal to my Goldie which I'm sure will be sweet relief from his current 10 I only ask because how do you think the front will do with the jewels and polys. And the calvus with kribs and tetras