Lighting
50-180 PAR is a flexible starting range; growth control and steady flow usually matter more than exact PAR.
Soft CoralBeginnerCare score 3/10
Cabbage Leather Coral
Sinularia dura
Cabbage Leather Coral soft coral guide focused on folded cabbage-like lobes, lookalike separation from Leather Coral and Finger Leather Coral, and early checks for closure, shedding, or tissue slump before changing light or flow.
Compare folded cabbage-like lobes, care range, and nearby lookalikes while checking an ID.
Snapshot
Quick Care Snapshot
- Difficulty
- Beginner
- Care score
- 3/10
- Placement
- Variable
- PAR range
- 50-180 PAR
- Flow
- Moderate
- Aggression
- Low
- Growth rate
- Fast
- Minimum tank age
- 2 months
- Minimum tank size
- 10 gallons
Images
Reference Photos
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: Haplochromis Date=
Source: Wikimedia Commons. License: CC BY-SA 3.0
Photo: DoroshenkoE
Source: Wikimedia Commons. License: CC BY-SA 4.0
Photo: Rüdiger Stehn from Kiel, Deutschland
Source: Wikimedia Commons. License: CC BY-SA 2.0
Ranges
Water Parameters
These ranges are approximate starting points from the coral database and should be adjusted to the stability and history of your system.
- Temperature
- 76-80 F / 24.4-26.7 C
- Salinity
- 1.024-1.026
- Alkalinity
- 8-9.5 dKH
- Calcium
- 380-460 ppm
- Magnesium
- 1250-1400 ppm
- Nitrate
- 2-25 ppm
- Phosphate
- 0.03-0.2 ppm
Care
Care Notes
Flow
moderate flow should help shedding and detritus removal while avoiding constant collapse of the colony.
Stability
For Cabbage Leather Coral, review salinity, nutrient swings, and flow before assuming decline; temporary closure, shedding, or posture changes can be normal.
Variability
Cabbage Leather Coral requirements vary by specimen, aquaculture history, shipping stress, and tank maturity; use these ranges as starting points, not guarantees.
Feeding
Feeding
- Benefits from feeding
- No
- Food types
- dissolved nutrients, fine suspended foods
- Frequency
- direct feeding is usually optional
ID
Identification
Key features
- folded cabbage-like lobes
- firm leathery tissue
- small surface polyps
Common colors
- Tan
- Green
- Brown
Similar coral references
How to tell apart
Cabbage Leather Coral is best separated from Leather Coral and Finger Leather Coral by weighing folded cabbage-like lobes, firm leathery tissue, and small surface polyps. Look at mat or branch structure, polyp arrangement, surface shedding, and spread pattern; then compare that structure with where the coral expands, retracts, or shows early recession. Do not rely only on color under blue lighting. For soft corals, growth habit, polyp arrangement, and shedding behavior are usually more useful than a loose trade name.
Placement
Compatibility
Compatibility depends on specimen size, flow, growth, aggression, and spacing. Use these references conservatively and watch for contact over time.
Usually compatible with spacing
Use caution near
Avoid close placement with
Spacing recommendation: keep about 3 inches of clearance, then adjust based on extension and neighboring coral response.
Troubleshooting
Common Problems
Use these as troubleshooting checks, not a diagnosis. Symptoms may point to more than one issue.
Cabbage Leather Coral closure, shedding, or tissue slumpOpen for symptoms, likely causes to check, and practical next steps.
Symptoms that may indicate it
- polyps stay closed, surface film appears, or branches look limp
- Cabbage Leather Coral shows less normal extension, inflation, or feeding response than its recent baseline
- changes are localized rather than a confirmed single-cause condition
Likely causes to check
- normal shedding, salinity change, low indirect flow, or chemical irritation in a mixed reef
- recent placement, lighting, flow, or chemistry changes affecting Cabbage Leather Coral
- possible irritation from neighbors, pests, detritus, or handling depending on the coral group
Quick checks
- check whether Cabbage Leather Coral is shedding before moving it
- improve indirect flow across the surface or branches
- review recent salinity, carbon, or chemical-filtration changes in mixed reefs
Checklist
Common Mistakes
- allow normal soft coral shedding while checking flow and salinity trends
- placing Cabbage Leather Coral before confirming folded cabbage-like lobes and its spacing needs
- using Cabbage Leather Coral color or trade name alone instead of comparing it with Leather Coral
- changing light, flow, and chemistry together when Cabbage Leather Coral looks irritated
- ignoring spread control when keeping Cabbage Leather Coral
Compare
Similar Corals
Neighbors
Compatible Corals
These corals are usually compatible with spacing, observation, and stable conditions. This is not a guarantee.
Usually compatible with spacing
Zoanthids
Zoanthus spp.
- Category
- Zoanthid
- Difficulty
- Beginner
- Aggression
- Low
Usually compatible with spacing
Mushroom Coral
Discosoma spp. / Rhodactis spp.
- Category
- Mushroom
- Difficulty
- Beginner
- Aggression
- Low
Usually compatible with spacing
Green Star Polyps
Pachyclavularia violacea / Briareum violaceum
- Category
- Soft Coral
- Difficulty
- Beginner
- Aggression
- Low
FAQs
FAQs
Is Cabbage Leather Coral beginner friendly?
Cabbage Leather Coral can be beginner friendly in a stable reef, but still needs acclimation, space, and observation after moves.
Where should Cabbage Leather Coral be placed?
Start Cabbage Leather 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.
Does Cabbage Leather Coral need food or just stable nutrients?
Cabbage Leather 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.
Can Cabbage Leather Coral spread onto nearby rock?
Give Cabbage Leather 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.
What should I check if Cabbage Leather Coral looks stressed?
Use this as a troubleshooting check. For Cabbage Leather Coral, polyps stay closed, surface film appears, or branches look limp and Cabbage Leather Coral shows less normal extension, inflation, or feeding response than its recent baseline can indicate Cabbage Leather 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 Cabbage Leather Coral. Start with these database checks: check whether Cabbage Leather Coral is shedding before moving it and improve indirect flow across the surface or branches.
What should I check before moving Cabbage Leather Coral?
For Cabbage Leather 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
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Compare folded cabbage-like lobes, care range, and nearby lookalikes while checking an ID.
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