Plants: -Didiplis diandra, Hydrocotyle sp. japan, Blyxa japonica, Ceratopteris thalictroides, Micranthemum umbrosum, Hemianthus micrantemoides, Hygrophila polysperma rosanervig, Ludwigia arcuata, Christmas moss, Hydrocotyle leucocephala, Vallisneria nana, Limnobium laevigatum, B. heudelotii...