yeah, mine are young rn and when they are older they will have a 75 to breed in and the fry will go into a 55 gallon, Can the fry tank have gravel? or does it need to be sand or no subtrate?
I’ve found that feeding newly hatched brine shrimp increase the survival rate quite a bit.
You may want to think about feeding the fry in advance of the spawn.
Some just crush up flakes or pellet.
I usually feed brine for a week or two then slowly switch them over to other foods