Is it possible to Switch my 37 gallon to a 55 gallon?
I have had an established 37 gallon tank for over a year with weekly water changes and regular testing of the water parameters. I just bought a used 55 Gallon tank that has been empty for about 2 months. Would I be able to move over my filter and sand from the 37 to 55 to keep them "established" or do I need to do the entire cycling again? I will be adding an additional new filter and some extra sand to the 55, but I was just wondering if the stuff I do move to the 55 would keep everything in balance.
Thanks for all advice given!
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