How long is it recommended to allow Panduro to attempt to pair before introducing other potential mates? I have a good size pair that are nicely colored but the male doesn't seem to care for the female. For the most part he isn't overly aggressive but at times he will chase the female, usually when she's trying to get his attention. They are in a nicely planted 20 gallon on their own with lots of oak leaf litter, wood and caves. The pH is approx 5.5 and the conductivity is 89µs.