How long do I need to run the quarantine tank before adding fish?
The filter within the quarantine system should be fully mature before fish are added. If you have the space it is ideal to run the system continually with just a couple of goldfish and within 4 – 6 weeks the filter should be mature. This process can be speeded up by using a filter primer. The fastest way to get the system up and running is to use some of the mature bio-media from your pond filter. Carefully remove some media from the filter,(not more than one third), and transfer quickly to the quarantine filter. Ensure that the quarantine system is filled using de-chlorinated water or use a de-chlorinator before adding the media. Replace the media removed from the pond filter with new. The water quality should be monitored very carefully during these times.
