I've seen recommendations for Aquariumplants.com and they seem like a good outfit. I was blown away by their mother/XXL plants they carry. They're monsters! Do you think they would look appropriate in my 37g tank? More importantly, what is required to keep and grow a plant like this? I'm assuming some fert tabs would be needed, but I'm not sure about CO2 or macro ferts. I only dose with Excel and Flourish right now, but I'm just getting started. Lighting is courtesy of a 55w bright kit from AH Supply retrofitted into my stock hood. I have a 9325K bulb available, but I didn't care for the pinkish glow. I'm using a cheap Philips PC bulb from Home Depot right now and I prefer its color over the GE.