Amazon Sword

Scientific name	Echinodorus sp
Common name	Amazon Sword
Origin	South America
Aquarium use	Background
Lighting	Medium-Bright
Temperature	15-30oC (59-86oF)
Water chemistry	Not critical
Substrate	Plain gravel or sand may suffice for some species, but most will require a nutrient substrate or 'root tabs' to thrive.
Comments	There are many Amazon Sword species, some of which are very similar in appearance.