Welshsamantha
Aquarium Advice Apprentice
Hi my tanks leaking mid cycle.I've got a new tank from a friend but my filter won't fit new tank.I don't want to loose my bacteria and new filter media is different.what would you suggest.could I put old media in bottom of tank for a while thanks so much in advance
Sent from my C6903 using Aquarium Advice mobile app
Sent from my C6903 using Aquarium Advice mobile app