Friend got these for me from a friend of his who had someone surrender adult bass that ended up spawning. Believe them to be melaniae but definitely not certain. Hoping to get insight from more experienced members so I know what I am getting into. I have them in a 75, have a 250 waiting on them once they are a bit bigger, and planning a 710g pool pond. Hoping a positive ID will help me know if that’s a big enough pond or if I should start the ground work to convince my wife that I need bigger lol. Tried to get the best pics I could but they do not sit still when I’m near the tank.Thanks in advance for everyone’s always appreciated input and help!