Cladophora aegagropila is not really a plant, but a ball of algae from 3-10 cm wide. It is a decorative exception from the rule about avoiding algae at all costs.
Bacopa caroliniana originates from USA and has been used as an aquarium plant for many years. Stems become 10-30 cm long and 3-4 cm wide.
This Hygrophila 'Siamensis 53B' forms an incredible amount of side shoots and becomes bushy relatively rapidly. Stems becomes 15-40 cm tall and 7-12 cm wide.
Lobelia cardinalis grows wild in Northern America. In the nursery this plant is cultivated in marshy conditions, forming dark-green leaves which are purple underneath. In aquariums the leaves turn a beautiful shade of light-green, with stems 10-30 cm tall
Anubias barteri var. nana is a small, attractive plant which thrives in all conditions. It originates from Cameroon and will reach 5-10 cm height. The rhizome will be 10-15 cm or more. It grows slowly, and the leaves survive for several years, giving slow
Microsorum pteropus is a highly variable species, and new varieties are easily bred. Microsorum pteropus 'Narrow' has narrower leaves, which grow at a less acute angle from the stem than the normal Microsorum pteropus. Leaves becomes 10-20 cm and a rhizom
This culture form of the stem plant Bacopa Monnieri is more compact and, under good light conditions, almost a creeping plant. By pinching off all vertical growing shoots, the plant can maintain a low and close growth, since it willingly creates a large n
Cryptocoryne beckettii 'Petchii' is a small variety of Cryptocoryne beckettii from Sri Lanka, which has beautiful, slightly fluted leaf margins, 10-15 cm long. Leaves become dark olive-brown with violet underside.
'Reni' is a well-known cultivar characterised by being amongst the smallest of the red Echinodorus, 15-40 cm tall and a roset from 15-25 wide.
Lilaeopsis brasiliensis from South America can grow very compact, but a "lawn effect'' (4-7 cm tall) is only achieved at high light intensity.
Staurogyne repens is a fresh green, compact and hardy plant for the foreground of the aquarium. Its nearest relative in the aquaristic is Hygrophila, but Staurogyne is different with its marked compact, low and bushy stature (5-10 cm) and small green lea