Peacock Moss

Taxiphyllum sp. 'Peacock'

Plantae›Bryophyta›Bryopsida›Hypnaceae

📍 Southeast Asia

Peacock Moss derives its name from the fan-like, layered fronds that resemble peacock feathers. It grows as dense, overlapping layers of triangular, feathery growth. One of the most attractive aquatic mosses for detail work on rock and wood in aquascaping. Hardy and adaptable, doing well in a wide range of conditions.

Tank Mates

Amano Shrimp

Gentle algae grazers that will not damage moss; they help keep the plant clean and thrive in the same low-light conditions

excellent

Red Cherry Shrimp

Small, peaceful shrimp that shelter in moss and feed on biofilm without harming the plant structure

excellent

Otocinclus

Algae-eating fish that graze on moss surfaces without uprooting; prefer the same low-light environment

good

Ember Tetra

Tiny, peaceful fish that use moss as shelter and do not uproot or damage delicate plant growth

excellent

Anubias Nana

Companion plant with similar low-light requirements and slow growth; creates a layered, natural aquascape

excellent

Java Moss

Similar moss species that pairs well for creating dense, textured hardscape coverage with identical care needs

excellent

Common Diseases

Algae Overgrowth

Symptoms

Green, brown, or black algae coating moss fronds; reduced light penetration; moss appears smothered

Treatment

Reduce light duration to 6-8 hours daily, increase water changes, add algae-eating shrimp or fish (Amano Shrimp, Otocinclus), and manually remove excess algae with a soft brush

Melting

Symptoms

Moss fronds become translucent, mushy, or dissolve; discoloration to brown or black

Treatment

Improve water circulation, reduce excess nutrients, perform 30-50% water change, ensure adequate light (low-medium), and remove severely affected portions

Nutrient Deficiency

Symptoms

Slow or stunted growth, pale or yellowing fronds, loss of vibrant coloration

Treatment

Dose liquid all-in-one fertilizer 1-2 times weekly, consider adding macronutrients (nitrogen, phosphorus, potassium), and ensure adequate lighting

Bacterial Infection

Symptoms

Soft rot, foul odor, rapid deterioration of plant tissue, slimy coating

Treatment

Remove affected portions immediately, increase water circulation and aeration, perform 50% water change, reduce feeding to lower organic waste, and monitor water parameters