hb3133
Aquarium Advice Activist
I currently have a 20 gallon FW tank that came with a Tetra kit. The filter is a Whipser Power filter. I would like to upgrade but I first need some helpful advice. What is the best way to switch filters once your tank has already been established for over 8 months?
Current stats:
20 gallon long with average winter temperature of 76-80 degrees F.
4 Harlequin Rasboras
5 Black Noen Tetras
2 Honey Gourami
3 Bronze Corydoras
My water parameters are fine and I have been doing 25-40% water changes about every 2 weeks or so. I just dont want to screw things up by changing filters. Thanks!
Current stats:
20 gallon long with average winter temperature of 76-80 degrees F.
4 Harlequin Rasboras
5 Black Noen Tetras
2 Honey Gourami
3 Bronze Corydoras
My water parameters are fine and I have been doing 25-40% water changes about every 2 weeks or so. I just dont want to screw things up by changing filters. Thanks!