Hello monsterfish keepers, I'm going to join the hobby and right now I'm planning to buy a 150-220g tank for my living room. The gulper catfish and red wolffish are my top dream fishes that are not super super huge(piraiba, wels, Alligator gar, paroon, arapaima level size). From what I read online it seems the two will have trouble existing with each other. If I provide enough space, places to hide and food, would it still not be possible? The budget I have now only allows me to have 1 tank, so putting them in separate tanks would not be an option for me. If things won't work out between the two no matter what, is it a good idea to install an thin transparent glass/plastic wall between the two and let each have 100+g of the tank?