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PlantbeginnerFreshwater

Anubias Nana Round Leaf

Anubias barteri var. nana

PlantaeTracheophytaMagnoliopsidaAraceae

Variety of Anubias Nana · round leaf

📍 Captive-bred cultivar (West Africa origin)

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A cultivar of A. nana with noticeably rounder, broader leaves and very short petioles, giving it a compact, dome-like silhouette. The rounded leaf shape is more pronounced than the standard nana and looks especially attractive when grouped. A popular choice for mid-foreground planting on rocks or driftwood in both small and large tanks.

Common Diseases

Anubias Rot (Rhizome Rot)

Symptoms

Blackening or softening of the rhizome, mushy texture, foul odor, leaf yellowing and death

Treatment

Remove affected plant, trim rotted portions with sterile scissors, replant in fresh substrate with improved water flow and reduced moisture around rhizome. Ensure rhizome is not buried.

Algae Overgrowth (Black Beard Algae)

Symptoms

Black or dark red fuzzy growth on leaf surfaces and edges, particularly on older leaves

Treatment

Manually remove affected leaves, improve water flow and lighting consistency, reduce excess nutrients, add algae-eating shrimp (Red Cherry or Amano), or use spot treatments with hydrogen peroxide on affected areas.

Nutrient Deficiency

Symptoms

Stunted growth, pale or yellowing new leaves, slow leaf development despite adequate lighting

Treatment

Dose liquid all-in-one fertilizer (Thrive, Flourish, or equivalent) 1-2 times weekly following product instructions. Ensure adequate fish bioload or increase water change frequency to boost nutrient availability.

Melting (Leaf Deterioration)

Symptoms

Sudden leaf transparency, tissue breakdown, leaves becoming thin and falling apart

Treatment

Usually temporary during acclimation to new tank conditions. Maintain stable parameters (pH 6.0-7.5, temperature 22-28°C), ensure gentle water flow, and avoid disturbing the plant. New growth typically appears healthy.

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Quick Facts

co2
Not required
light
Low to medium
max size
5–10 cm (2–4 in) tall
placement
Foreground to midground
substrate
None — attach to hardscape
growth rate
Slow

Water it likes

ph
6.0–7.5
notes
Broad round leaves tend to collect detritus — gentle flow helps keep them clean.
hardness
2–12 dGH
temperature
162–180°F (72–82°C)

Stats

Community tips0
Growing in0 tanks