Sagittaria subulata is one of the "longest-serving" aquarium plants. It is good for low-tech or no-tech tanks without a CO2 supplying system; it can tolerate a high carbonate hardness, also its light demands are moderate. However Sagittaria subulata is somewhat susceptible to iron deficiency, manifesting in pale new leaves. This aquatic plant from North America is also very temperature tolerant, suitable for tropical as well as cold water tanks. With its low demands, it is particularly recommended for aquarium beginners.Common Name: SubulataFamily Name: AlismataceaeNative To: South AmericaLighting: Low-MediumpH: 6 - 9Growth Demands: EasyGrowth Form: UprightGrowth Rate: FastTrue Aquatic: YesPlacement in Tank: MidgroundAvailable As: Bare Root