Lighting
30-120 PAR is a low-to-moderate starting range; shrinking, bleaching, or detaching often means light or flow should be reduced.
Ricordea florida
Florida Ricordea mushroom coral guide for identifying beaded disc, choosing low placement with low flow, and managing disc shrinking or detaching when kept near Ricordea Mushroom and Yuma Mushroom.
Compare beaded disc, care range, and nearby lookalikes while checking an ID.
Snapshot
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: Nhobgood (talk) Nick Hobgood
Source: Wikimedia Commons. License: CC BY-SA 3.0
Photo: Pauline Walsh Jacobson
Source: Wikimedia Commons. License: CC BY 4.0
Photo: Pauline Walsh Jacobson
Source: Wikimedia Commons. License: CC BY 4.0
Ranges
These ranges are approximate starting points from the coral database and should be adjusted to the stability and history of your system.
Care
30-120 PAR is a low-to-moderate starting range; shrinking, bleaching, or detaching often means light or flow should be reduced.
low flow should be gentle enough that the disc stays attached and inflated.
For Florida Ricordea, avoid frequent moves and check light, flow, and salinity first when discs shrink, stretch, or detach.
Florida Ricordea requirements vary by specimen, aquaculture history, shipping stress, and tank maturity; use these ranges as starting points, not guarantees.
Feeding
ID
Separate Florida Ricordea from Ricordea Mushroom and Yuma Mushroom by checking beaded disc, usually multiple colors, and mouth often less covered by vesicles in normal white light. Then confirm disc texture, vesicles, mouth position, attachment behavior, and response to new light; avoid using a trade name as the only ID evidence. Lighting can change mushroom color and vesicle size; disc texture, mouth structure, and attachment behavior are better ID anchors.
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 2 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
Ricordea Mushroom
Ricordea florida / Ricordea yuma

Usually compatible with spacing
Green Star Polyps
Pachyclavularia violacea / Briareum violaceum
FAQs
Florida Ricordea can be beginner friendly in a stable reef, but still needs acclimation, space, and observation after moves.
Start Florida Ricordea low in the tank or on the sand/low rockwork when its tissue form allows it. Use 30-120 PAR and low flow as a starting point, then adjust from tissue extension, color, and nearby coral response.
Florida Ricordea may take fine meaty foods and powdered coral food, with this database frequency: optional every 1-2 weeks if food is accepted. Keep feedings small and occasional; shrinking, detaching, or stretching is more often a light, flow, or stability check than a feeding-only issue.
Give Florida Ricordea about 2 inches of clearance as a starting point. Its database aggression level is Low. Use caution near Acan Coral and Blastomussa. Avoid close placement with Torch Coral and Elegance Coral. Compatibility is not a guarantee, so check contact points as colonies expand.
Use this as a troubleshooting check. For Florida Ricordea, the disc curls, shrinks, or releases from the rock and Florida Ricordea shows less normal extension, inflation, or feeding response than its recent baseline can indicate Florida Ricordea disc shrinking or detaching. Likely causes to check include light increase, strong flow, rough handling, or recent shipping stress and recent placement, lighting, flow, or chemistry changes affecting Florida Ricordea. Start with these database checks: move Florida Ricordea to gentler light or indirect flow if the disc stays curled and let detached tissue settle on rubble in a low-flow container.
For Florida Ricordea, avoid frequent moves and check light, flow, and salinity first when discs shrink, stretch, or detach. The database lists 1 month as the minimum tank age and 5 gallons as the minimum tank size. For mushroom-style corals, light and flow are often the first checks before assuming feeding is the issue.
Coral Identifier
Use the app to compare photos, lookalikes, and key visual clues when you want a second pass on an ID.
Compare beaded disc, care range, and nearby lookalikes while checking an ID.