I just cut a tank divider to fit in the ten gallon they’re currently in so I’m ready to start separating the genders the moment I can tell
The six week old ones are plenty old enough to go in the main tank, no worries!About what age can guppy fry go safely into the main tank? This batch is 6 weeks on Wednesday, getting their color. The reason I ask is because two separate batches of fry were born the last few days and there are currently 14 tiny newborns in my emergency 1.5 gallon. I’m comparison, there are only 6 in the month old batch and yet they have a 10 gallon. And I do NOT want to put the newborns in with the month old fry because I forgot just how small the newborns are