I am making an amazon biotope in my 20 gallon high. I need to kwow good plants for it. Please also help if you know of any carpeting plants.
No, I use low lighting, like about 1-2 watts per gallon, no ferts, no co2. Are dwarf baby tearspretty common?java moss can be used. Flame moss can be used. Dwarf baby tears can make an amazing carpet. Those 3 would work well to form a nice carpet in a planted tank. What type of lighting do you have? do you dose fertilizers? do you use Co2?
You WON'T grow babytears in that setup period.
PlantGeek is where I go if I want to build based on region. Hope it helps.
http://plantgeek.net/plantguide_cat.php?category=6