Want to setup a new 20 gallon tank for a betta. Also looking to get some live plants but with some much information out there a bit confused on what to get. I know I need a filter and heater but see so many different options. Also the heater has to be able to deal with the temp is the winter in the room is kept in the low 60's.
Yes also interested in tank mates to also be with the Betta.