So I want to set up a 5 gallon planted Betta tank but I'm not sure about lighting this will be my first planted tank so easy plants. I was thinking of adding a 10 watt bulb as I don't want an algae problem. I would love to be able to have a floating plant so any reccomandations. Also what substrate will I use and should I add some sort of fertaliser. Sorry for all the questions want to get as much information as possible before deciding :-D. And the tank will have a filter and heater and will be cycled.