Tropica Microsorum Pteropus XL Pot - Live Aquarium Plant\nMicrosorum Pteropus is a water fern from Asia, which grows 15-30cm in height. To be grown on a root or stone, attached with fishing line until it has gained a hold. If planted in the bottom, do not cover the rhizome because it will rot. Easy to propagate by splitting the horizontal rhizome. A hardy plant that grows in all conditions. The black spots under the leaves are sporangia (reproductive organs), not signs of disease, as many believe. Tropica XL PotsGrown in Tropica's extensive greenhouses just like regular plants, the XL Pots are large, fully grown motherplants when purchased, which makes them perfect for larger setups and impatient aquascapers. Supplied in a 9cm square pots Tropica XL Pots are extra large plants which are more robust and give immediate luxuriance and visual impact.\n\nTropica Microsorum Pteropus XL Pot - Live Aquarium Plant\n\nMicrosorum Pteropus is a water fern from Asia, which grows 15-30cm in heighty