Echinodorus amazonicus x 3 stalks - Live Aquarium Aquatic Plant for Fish Tank Moss Aquascaping Java You are winning 3 stalks of Echinodorus amazonicus Originates in Brazil and the mid to lower region of the Amazon River basin. Usually utilised as a centre or focal plant in the aquarium as it gets to be quite large Likes medium bright light, warm water and a medium fine gravel bed. Propagation is by adventitious roots or by runner. It prefers a pH of 6.5-7.2 and a temp. of 74-82 degrees F (24-28 degrees C). Able to withstand a great variety of water conditions