Note the baby snails are tiny yellow dots in this 20L tank, there is a clump of snails on the front right corner. Plants are (from left to right): Dwarf twisted Vallisneria tortifolia (left background) Eusteralis stellata, Anubias barteri nana on driftwood, Christmas moss on driftwood (more photos here), Utricularia graminifolia (left foreground, more info), Hemiantus callitrichoides ‘Cuba’ (right foreground), Echinodorus tennellus (right foregrond behind HC), Cryptocoryne x willisii (midground), Eustralis stellata (right background) and Java fern/Microsorium pteropus (behind moss). Substrate: fine black sand (~0.1-1mm grain size).