Hi. I'm looking for help with lighting my 55 gallon 4 foot tank. Right now I have a regular florescent light on there with an Aqueon Floramax bulb. I have some plant substrate instead of regular gravel. I have some Anubias which is doing pretty good and Java Fern is doing alright but Amazon Sword was doing well when I first got it but has basically stopped growing. The Amazon Sword probably slowed down because it was getting a fair amount of natural light but is not anymore due to winter. Anyway, I feel like my light is doing basically nothing and I am looking to get a new one or supplement what I already have. I'm not looking to get fancy or spend a ton of money. Just something that will help the growth of basic low to moderate light aquarium plants. Should I add another florescent tube light or get something new altogether? Any suggestions would be greatly appreciated.