Has anyone any tips or hints about releasing fry into the tank from an in-tank hatchery.I have 4 in a small hatchery that will be big enough in about 3 weeks,cheers Bruce.60l,3 guppies,4 corys and 1 dwarf gourami.
Once your fry reach about 1 inch, they are ready. Make sure you have lots of plants for them to adjust in, I would say moving them one or two at a time.
I'd move them all at once. I don't understand the logic behind moving them one or two at a time. But, do make sure there's enough cover for them to hide. Cabomba, elodea, or hornwort work well.