Yellow Spiral Feather Duster Worm (Sabellastarte sp.)

The Yellow Spiral Feather Duster Worm is a captivating addition to reef aquariums, known for its bright yellow, spiral-shaped crown that it uses to filter feed. This fan-like crown is not only beautiful but functional, allowing the worm to capture plankton and other small particles from the water column. The Yellow Spiral Feather Duster prefers a stable, low-flow environment with plenty of live rock to anchor its tube. With its peaceful nature and low-maintenance needs, it’s a popular choice among reef aquarists looking to add natural beauty and filtration to their tanks.

Care Information

• Maximum Size: Crown can extend up to 4 inches in diameter.
• Tank Size: 10 gallons minimum; requires live rock or substrate for anchoring its tube.
• Diet: Filter feeder; primarily feeds on plankton and small organic particles. It will benefit from supplemental feedings of phytoplankton or other fine particulate foods a few times per week to maintain health.
• Water Temp: 72-78°F.
• Salinity: 1.020-1.025.
• Aggression: Peaceful; the Yellow Spiral Feather Duster is non-aggressive and compatible with a wide variety of tankmates, including fish, corals, and other invertebrates.
• Skill Level: Beginner; hardy and easy to care for, suitable for aquarists of all experience levels.
• Reef Compatibility: Reef-safe; does not harm corals or other invertebrates and provides beneficial filtration to the tank by capturing suspended particles.

Special Feature - Filter Feeding and Natural Filtration
The Yellow Spiral Feather Duster Worm’s fan-like crown functions as a natural filter, capturing plankton and other organic particles from the water. This peaceful filter feeder contributes to a cleaner, healthier tank environment by removing excess nutrients.

Compatibility
This feather duster worm is peaceful and works well in community tanks, coexisting safely with a variety of fish and invertebrates. Avoid housing it with aggressive fish or invertebrates that might pick at its crown, as this can stress the worm and cause it to retract.

Coloration

• Indo-Pacific Region: The Yellow Spiral Feather Duster features a bright yellow, spiral-shaped crown that adds a beautiful splash of color to the tank. Its intricate patterns and vibrant hue make it a visually appealing addition to reef setups​.

Typical Habitat

• Distribution: Found throughout the Indo-Pacific, particularly in reef environments where it anchors itself among rocks and corals. It thrives in aquariums with stable water conditions and plenty of particulate food available.