(Megalomma vesiculosum)

Description

Discover the Unique Megalomma Worm: A Feather Duster for Your Marine Aquarium

This captivating polychaete worm, known for its stunning feathery crown, adds both beauty and ecological function to your saltwater environment.

Overview

The Megalomma worm, scientifically classified as *Acromegalomma vesiculosum*, is a fascinating marine invertebrate that builds a protective tube from which it extends its “crown” of feathery tentacles, also called radioles. These radioles are used for filter-feeding, capturing tiny food particles from the water column. The worm’s body can vary in color from yellowish to reddish-purple brown, often with distinctive spots. They are known to retract their crowns into their tubes when disturbed, making them an engaging species to observe.

Care Level

Beginner to Intermediate. These fascinating worms are generally peaceful and pose no threat to other tank inhabitants. They thrive in stable marine aquariums and are a great addition for those looking to introduce a unique invertebrate.

Tank Essentials

A minimum tank size of 50 litres (approx. 15 gallons) is recommended. Stable salinity, alkalinity, and calcium levels are crucial for their well-being. They prefer moderate water flow, which aids in their filter-feeding activities.

Diet

The Megalomma worm is a natural filter feeder. In a mature aquarium, it will derive most of its nutrition from suspended microfauna and organic detritus. Supplementation with a fine marine food like phytoplankton or zooplankton can be beneficial.

Why Buy From Us

We ensure all our marine invertebrates are sourced responsibly and are carefully acclimated before shipping. Your healthy Megalomma worm will arrive ready to enrich your aquarium, backed by our expert advice and commitment to customer satisfaction.

• Scientific Name: *Acromegalomma vesiculosum*
• Common Name / Variant: Feather Duster Worm
• Maximum Size: 12 cm
• Origin: Worldwide, common in temperate and tropical marine environments
• pH Range: 8.1–8.4
• Temperature: 18–25°C
• Lifespan: [data unavailable]
• Swimming Zone: Primarily attached, extending crown into water column

Add a unique feather duster to your marine aquarium today!