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Feather Duster Worm (Sabellastarte sp.)

Find Feather Duster Worm across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified invertebrate listings before you buy.

Feather Duster Worm
Photo: (c) Sylvain Le Bris, some rights reserved (CC BY-NC), uploaded by Sylvain Le Bris · cc-by-nc
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Where to buy Feather Duster Worm

ReefDock searches the following reef retailers for this invertebrate. Click through to see the live price.

  • Saltwaterfish

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  • Amazon

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  • Petco

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About Feather Duster Worm

Feather duster worms feature a distinctive, colorful crown of feathery radioles (gill structures) that extend from a tube-dwelling body. Colors range from white, orange, red, and yellow to multi-hued patterns; the radioles retract rapidly into the tube when disturbed.

Key facts

Min tank size
20 gallons
Notes
• Minimum 20 gallon tank • Requires stable water conditions: 72–78°F, pH 8.1–8.3, salinity 1.023–1.025 • Prefers low to moderate indirect water flow to prevent constant crown retraction • Feed with liquid phytoplankton or very fine particulate foods 3–4 times weekly • Avoid aggressive fish and predatory invertebrates that may damage the fragile crown
Care Level
Moderate
Compatibility
Peaceful filter feeder compatible with most fish and invertebrates. Avoid aggressive species and rapid water-flow changes that trigger retraction stress.
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Family
Sabellidae
Diet Details
Feeds on plankton, phytoplankton, and fine particulates. Benefits from regular liquid phytoplankton supplements and dense zooplankton populations in established tanks.
Max Size
4
Category
Filter Feeder
Origin
Indo-Pacific from the Red Sea to Hawaii, typically found in shallow coral reef environments and rocky substrates.
Appearance Description
Feather duster worms feature a distinctive, colorful crown of feathery radioles (gill structures) that extend from a tube-dwelling body. Colors range from white, orange, red, and yellow to multi-hued patterns; the radioles retract rapidly into the tube when disturbed.
Type
Worm

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell invertebrates directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current invertebrates listings on ReefDock, or list your own.

Verify the source tank before you buy

ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible invertebrate listings — so you can see the conditions a invertebrate was raised in before you buy. Log this invertebrate on Reef Trak.

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