redbourn
Aquarium Advice Apprentice
Hi,
I have a small 5 gallon tank that I set up to isolate newly bought fish or for a sick one.
It's been cycled.
Next week I won't have any fish to put in there (hopefully); so will it stay cycled and safe for fish if I leave the filter running?
Thanks,
Michael
I have a small 5 gallon tank that I set up to isolate newly bought fish or for a sick one.
It's been cycled.
Next week I won't have any fish to put in there (hopefully); so will it stay cycled and safe for fish if I leave the filter running?
Thanks,
Michael