Dwarf glossostigma

Glossostigma elatinoides

Family : Phrymaceae

PlantFreshwatergazonnante

Very popular carpeting plant for aquascaping. Requires high light and CO₂ to form a dense mat.

Dwarf glossostigma — photo 1 sur 4
Miriam Serrano Álvarez · Wikimedia Commons · CC BY-SA 4.01 / 4
Popularity
Carpet (advanced)
CO₂ + intense light
Availability
Order only
Shop availability
IUCN Status
LC
Least Concern
Biotope
Australia
Rivières et récifs australiens, faune endémique.

Description

Glossostigma elatinoides is a small creeping plant with bright green oval leaves 0.5-1.5 cm. It grows on stolons and forms a very low carpet (1-2 cm) under high light. Leaves are opposite and slightly fleshy. Under ideal conditions, it quickly covers the ground. It flowers emersed with small white flowers. A demanding plant that needs soft, acidic water. Often used in Dutch or natural style aquariums.

Habitat

Region :

Lake shores, slow rivers, wetlands

Distribution :

Recommended parameters

Temperature2026 °C
pH5.57
GH18 °dGH
KH04 °dKH
NO₃
≤ 10 mg/L
PO₄
≤ 0.5 mg/L
CO₂
≤ 30 mg/L
Light
High

Care

Difficulty
5/5
Diet
Photosynthetic
Min. tank
30 L
Min. group
1
Adult size
3 cm
Lifespan
2 years
Temperament
paisible
Propagation
stolons, division

Care notes

Requires intense light (0.7-1 W/L) and CO₂ injection (20-30 mg/L) for a dense carpet. Temperature 20-26°C, pH 5.5-7.0, GH 1-8°dGH, KH 0-4°dKH. Prefers soft, acidic water. Plant small clumps 1-2 cm apart. Trim regularly to 1-2 cm to maintain carpet. Sensitive to iron and potassium deficiencies. Avoid fish that uproot plants. Propagate by dividing stolons.

Similar species

Espèces proches, même habitat ou même maintenance

References