Asian bb cat and oscars

[jaws7777]

Hey guys thinking down the road current stock is bumblebee oscar, aequidens metae, clown loach and an asian bumblebee catfish. All will be moved into a larger tank 120 or above and was wondering will the oscar get too big for the bb cat ? Right now they are together in a 55 gal but was thinking that from what I understand they stay at the 6 inch mark will the o eventually see him as food once hes grown a bit ? The bb cat is Groening quickly he was the smallish fish but has already gotten bigger than the loach and is starting to get thicker.

Any thoughts?
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