• Red & White Coco Worm - Large
  • Red & White Coco Worm - Large
  • Red & White Coco Worm - Large
  • Red & White Coco Worm - Large
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Red & White Coco Worm - Large

Red & White Coco Worm - Large

$79.99
$79.99
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Coco worms are beautiful hard-tube fan worms that anchor themselves in crevices and extend a spiral crown into the current to capture fine plankton and suspended food. These animals are non-photosynthetic filter feeders and are especially loved for their bold coloration and elegant feeding response.

These are around 8–10" long with ~2" feather heads — much larger than what we usually get in.

Difficulty Moderate
Flow Moderate
Water 1.024–1.026 salinity
Temperature 72–78°F
Feeding Phytoplankton and suspended foods

Still have questions? Visit our Care page or contact us.

You will receive one red & white coco worm similar in size and appearance to the product photos.

This item must be shipped with Express Shipping.

Please note: All orders ship Monday/Tuesday to ensure prompt delivery. Packages include insulated envelopes with heat packs or ice packs when necessary.

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Frequently Asked Questions

Are coco worms hard to keep?
They're rated moderate — as non-photosynthetic filter feeders they need regular phytoplankton and fine suspended foods plus stable reef parameters and moderate flow.
How big is this coco worm?
These are large specimens around 8–10" long with ~2" feather crowns — much bigger than typically available.
Do coco worms need light?
No. They're non-photosynthetic and feed entirely from the water column, so lighting placement doesn't matter.
How do live invertebrates ship?
This item ships Express, Monday or Tuesday only, in insulated packaging with heat or ice packs whenever needed.