A buddy of mine was breeding some pink vieja fenestratus and dropped off 5 3”-5” to put in my 90g with my Jack Dempsey and green terror. I did a little research and realized that they got way bigger than my buddy had told me. I have since moved them to a 125 gallon( 60x18x26) by themselves… is that tank even big enough? From what I’ve read I might be able to keep a pair? I honestly didn’t even want fish this big… might just take them to the lfs… thoughts?