Water SpriteCommon name: Water SpriteScientific name: Ceratopteris thalictroidesOrigin: Southeast AsiaMaximum height: 24"Placement: BackgroundPropagation: Adventitious plantletspH: 6.2-7.6Temperature: 70-82FLight requirements: LowCO2 Requirements: LowGrowth rate: Very FastCare level: Easy Kingdom: PlantaeFamily: PteridaceaeGenus: CeratopterisSpecies: C. Thalicteoides Also known as: Floating Sprite, Water Fern, Indian Fern, Water Fern, Water Hornfern.