growouttank

I will be getting a custom built aquarium for my Jardini once it outgrows my 6ftLx1.5ftWx2ftH. I am currently trying to choose between a 6ftLx3ftWx2ftH and a 7ftLX2.5ftWX2ftH. Which of these two would be better?

Excuse the horribly footage not sure why the lighting made some appear white. Assuming the largest is a male and is around 3 inches. Not sure on sexing them assuming they need to still grow more. I was in their tank changing some things around not long ago so colours aren’t fully showing

Hi Everyone, I currently have 25 - 30 angelfish fry growing out in a 10 gallon. could I keep them in this until they are dime or nickel size? My plan is to keep some to put in my 55 gal and sell the rest. It's my first time rearing fry, I could get a 20 tall but if I don't absolutely need it, I...