Lighting
50-180 PAR is a flexible starting range; growth control and steady flow usually matter more than exact PAR.
Tubipora musica
Identify Pipe Organ Coral by red pipe-like skeleton and green or brown star polyps; then set variable placement, moderate flow, and enough separation from Green Star Polyps and Clove Polyps.
Compare red pipe-like skeleton, care range, and nearby lookalikes while checking an ID.
Snapshot
Care note
This entry has low confidence or is marked for expert review. Treat the ranges as conservative starting points and compare them with your own system.
Images
Photos are shown only when a source includes reusable license metadata. Always verify appearance against the coral in your own lighting and flow.
Primary reference: Chaloklum Diving
Source: Wikimedia Commons. License: CC BY-SA 4.0
Photo: Frédéric Ducarme
Source: Wikimedia Commons. License: CC BY-SA 4.0
Photo: Auckland Museum Collections from Auckland, Aotearoa New Zealand
Source: Wikimedia Commons. License: CC BY 2.0
Ranges
These ranges are approximate starting points from the coral database and should be adjusted to the stability and history of your system.
Care
50-180 PAR is a flexible starting range; growth control and steady flow usually matter more than exact PAR.
moderate flow should help shedding and detritus removal while avoiding constant collapse of the colony.
For Pipe Organ Coral, review salinity, nutrient swings, and flow before assuming decline; temporary closure, shedding, or posture changes can be normal.
Pipe Organ Coral requirements vary by specimen, aquaculture history, shipping stress, and tank maturity; use these ranges as starting points, not guarantees.
Feeding
ID
Separate Pipe Organ Coral from Green Star Polyps and Clove Polyps by checking red pipe-like skeleton, green or brown star polyps, and colonial soft coral behavior in normal white light. Then confirm mat or branch structure, polyp arrangement, surface shedding, and spread pattern; avoid using a trade name as the only ID evidence. For soft corals, growth habit, polyp arrangement, and shedding behavior are usually more useful than a loose trade name.
Placement
Compatibility depends on specimen size, flow, growth, aggression, and spacing. Use these references conservatively and watch for contact over time.
Spacing recommendation: keep about 3 inches of clearance, then adjust based on extension and neighboring coral response.
Troubleshooting
Use these as troubleshooting checks, not a diagnosis. Symptoms may point to more than one issue.
Checklist
Compare
Neighbors
These corals are usually compatible with spacing, observation, and stable conditions. This is not a guarantee.
Usually compatible with spacing
Zoanthids
Zoanthus spp.
Usually compatible with spacing
Mushroom Coral
Discosoma spp. / Rhodactis spp.

Usually compatible with spacing
Green Star Polyps
Pachyclavularia violacea / Briareum violaceum
FAQs
Pipe Organ Coral can be beginner friendly in a stable reef, but still needs acclimation, space, and observation after moves.
Start Pipe Organ Coral on a movable frag plug or isolated rock so it can be adjusted without disturbing the main aquascape. Use 50-180 PAR and moderate flow as a starting point, then adjust from tissue extension, color, and nearby coral response.
Pipe Organ Coral does not usually need direct feeding. The database lists dissolved nutrients and fine suspended foods and notes: direct feeding is usually optional. For soft-coral style care, stable nutrients and enough flow to keep surfaces clean are the main checks.
Give Pipe Organ Coral about 3 inches of clearance as a starting point. Its database aggression level is Low. Use caution near Xenia and Kenya Tree Coral. Avoid close placement with Acropora and Chalice Coral. Compatibility is not a guarantee, so check contact points as colonies expand. For spreading or mat-forming corals, also watch the edge of the colony so it does not grow into neighbors unnoticed.
Use this as a troubleshooting check. For Pipe Organ Coral, polyps stay closed, surface film appears, or branches look limp and Pipe Organ Coral shows less normal extension, inflation, or feeding response than its recent baseline can indicate Pipe Organ Coral closure, shedding, or tissue slump. Likely causes to check include normal shedding, salinity change, low indirect flow, or chemical irritation in a mixed reef and recent placement, lighting, flow, or chemistry changes affecting Pipe Organ Coral. Start with these database checks: check whether Pipe Organ Coral is shedding before moving it and improve indirect flow across the surface or branches.
For Pipe Organ Coral, review salinity, nutrient swings, and flow before assuming decline; temporary closure, shedding, or posture changes can be normal. The database lists 2 months as the minimum tank age and 10 gallons as the minimum tank size. With soft corals, temporary closure or posture changes can happen, so compare against the recent baseline before moving it repeatedly.
Coral Identifier
Use the app to compare photos, lookalikes, and key visual clues when you want a second pass on an ID.
Compare red pipe-like skeleton, care range, and nearby lookalikes while checking an ID.