do i need a filter in my breeding tank? I have a 5g planted grow out tank with about 10 fry and some baby pfr shrimp. (10g is currently being cycled for future grow out tank.)
would like to try another round of breeding but have not yet recieved the sponge filters in the mail. Can i just put fresh water and an airstone/mop into a bare bottom 10G to let them breed. after 2 days remove the adults. and do water changes say every 3 day sfor a week or two until the fry hatch and are big enough to move to the 5g tank? Will this work or is it best to wait for the sponge filters to arrive? If i do need a sponge can i use a new one or does it need to run in a tank for a few weeks first?