Ludwigia Peruensis

Ludwigia peruensis

Plantae›Tracheophyta›Magnoliopsida›Myrtales›Onagraceae

📍 South America

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Tall, robust Ludwigia with broad leaves and deep red undersides. Grows large and makes a bold background statement.

Tank Mates

Amano Shrimp

Beneficial algae grazers that won't damage plant tissue and help maintain tank cleanliness

excellent

Red Cherry Shrimp

Small, peaceful shrimp that won't uproot or consume the plant; add visual contrast

excellent

Neon Tetra

Peaceful schooling fish that won't disturb the plant and thrive in planted tanks

good

Otocinclus

Algae-eating fish that stay small and won't damage stem plants

excellent

Rotala Rotundifolia

Complementary stem plant with similar care requirements; creates layered background texture

excellent

Java Fern

Rhizome plant with different growth pattern; pairs well for diverse background composition

excellent

Common Diseases

Nutrient Deficiency (Iron/Macronutrient)

Symptoms

Yellowing of new leaves, pale coloration, stunted growth, loss of red undersides

Treatment

Increase fertilizer dosing with all-in-one formulas or add iron supplements; ensure adequate lighting and CO2

Algae Overgrowth

Symptoms

Green or brown algae coating leaves, reduced photosynthesis, plant decline

Treatment

Reduce lighting duration to 8-10 hours daily, increase water changes, add algae-eating shrimp or fish, improve water circulation

Melting (Tissue Breakdown)

Symptoms

Leaves becoming translucent, mushy stems, rapid tissue deterioration after planting

Treatment

Ensure stable water parameters (pH 6.0-7.5, temp 23-28°C), gradually acclimate plant to new conditions, trim affected portions and replant healthy stems

Slow Growth or Stagnation

Symptoms

Minimal new leaf development, weak stems, plant appears dormant despite good conditions

Treatment

Verify CO2 levels (30-40 ppm recommended), increase light intensity to medium-high, boost fertilizer regimen, check for substrate compaction around roots