Cryptocoryne Parva (Cryptocoryne parva) Care Guide

The smallest species of Cryptocoryne, ideal for foreground planting in nano tanks. Grows extremely slowly but forms a dense, carpet-like lawn over time.

Overview

Cryptocoryne parva is an aquatic plant in the family Araceae. The smallest species of Cryptocoryne, ideal for foreground planting in nano tanks. Grows extremely slowly but forms a dense, carpet-like lawn over time.

Taxonomy

• Family: Araceae
• Genus: Cryptocoryne
• Scientific name: Cryptocoryne parva
• Other names: Dwarf Cryptocoryne

Habitat

Endemic to Sri Lanka, where it grows along shaded streams. It is the smallest known species in the genus Cryptocoryne, reaching only 5-8 cm in height even at maturity.

Growth requirements

• Light: low (≈30-50 PAR at substrate)
• CO2: optional (CO2 improves growth and coloration)
• Temperature: 22-28 °C
• pH: 6-7.5
• GH: 2-12 °dGH
• Substrate: nutrient-rich aquasoil or fertilised gravel
• Nutrient demand: low
• Growth rate: slow
• Difficulty: intermediate

Placement

• Recommended placement: foreground
• Maximum height: 5 cm

Propagation

In cultivation the plant is propagated by runners (daughter plants on horizontal stolons).