I know that there are some fishy experts on here so I am hoping you can help.
I have a 60 litre tank with 6 wcmn, 1 cherry red shrimp and 1 nerite snail. The tank has a heater in it but only set at 18? (in case temp drops - it's sometimes on when I get up in the morning).
I would like to get some real plants but don't want anything too difficult, don't want to have to use CO2 or fertiliser if possible (although fertiliser wouldn't be too difficult!).
What would you recommend? I'd like a carpeting plant as well as some taller ones, at the moment I have a submarine ornament in my tank but I am going to get rid of that and change it for stones/wood.
Thank you in advance! 