Cryptocoryne Wendtii Tropica

Cryptocoryne wendtii 'Tropica'

Plantae›Tracheophyta›Magnoliopsida›Alismatales›Araceae

📍 Southeast Asia

Ask Finn

Dark, hammered-leaf variant of C. wendtii. Very compact growth. Dark olive-bronze leaves with unique puckered texture.

Tank Mates

Otocinclus

Peaceful algae grazers that won't damage delicate leaves and help maintain tank cleanliness

excellent

Emerald Dwarf Rasbora

Tiny, gentle fish that navigate around plants without uprooting or damaging them

excellent

Red Cherry Shrimp

Beneficial scavengers that won't harm plants and add visual interest to the foreground

excellent

Anubias Nana

Excellent companion plant with similar low-light tolerance and slow growth rate

excellent

Java Moss

Complementary low-light plant that creates layered aquascaping with Cryptocoryne

excellent

Dwarf Hairgrass

Foreground plant pairing; requires slightly more light but compatible in mixed layouts

good

Common Diseases

Cryptocoryne Rot

Symptoms

Leaves become translucent, mushy, or develop dark spots; plant deteriorates rapidly from the crown downward

Treatment

Remove affected leaves immediately, improve water circulation, reduce fertilizer temporarily, and ensure substrate isn't compacted. Perform partial water changes and check for poor water quality or excessive organic buildup

Nutrient Deficiency

Symptoms

Stunted growth, pale or yellowing leaves, loss of the characteristic dark coloration, and leaf holes or necrosis

Treatment

Dose with comprehensive liquid fertilizer containing macronutrients (N-P-K) and micronutrients (iron, boron, etc.). Ensure adequate substrate nutrients and consider root tabs if growth remains poor

Algae Overgrowth

Symptoms

Green or brown algae coating leaves, reducing photosynthesis and plant vigor

Treatment

Reduce lighting duration to 6-8 hours daily, increase water changes, manually remove algae, and introduce algae-eating fish like Otocinclus or shrimp to control populations

Melting

Symptoms

Leaves dissolve or become transparent and mushy, particularly after initial planting or during acclimation

Treatment

This is often a temporary acclimation response. Maintain stable water parameters, ensure consistent temperature (23-28°C), and avoid major water chemistry changes. New leaves will regrow once the plant acclimates