CoralIntermediate care30g minimum

Red montipora capricornis reef compatibility check

Montipora capricornis

Quick answer

Red montipora capricornis (Montipora capricornis) are intermediate-level SPS corals that need at least 30 gallons. They are listed as reef safe; plating growth can shade nearby corals. Plan high light and high flow. Add them as middle-stage livestock once the tank is at least 4 months old.

Readable SPS growth form that needs room, light, flow, and stable alkalinity.

Minimum tank
30 gallons
Care level
Intermediate
Reef safety
Safe
Bioload score
0.3
Stocking stage
Middle
Flow need
High
Light need
High

Who it is for

Good fit for

  • ✓ Tanks of 30+ gallons at the animal's adult size.
  • ✓ Reef tanks with corals and invertebrates.

Not a fit for

  • ✕ Tanks under 30 gallons, even while it is small.
  • ✕ Keepers without some reef experience and stable parameters.
  • ✕ New tanks; wait until the system is about 4+ months old.
  • ✕ Tanks with soft-coral-level lighting.

Compatibility warnings

  • Plating growth can shade nearby corals.
  • Check adult size against the final tank, not the fish or coral at purchase size.
  • Add livestock slowly so the bioload and nutrient export can keep up.
  • Use the planner when this animal changes the tank-size, flow, lighting, or stocking plan.

Professional planning context

  • Use the 30 gallon minimum as an adult-planning floor; display length, aquascape, and existing tankmates can raise that floor.
  • Hold this entry until the system has at least 4 months of maturity or equivalent stability evidence.
  • Placement should be validated against measured PAR, turbulent flow, allelopathy/stinging distance, and future colony growth.

Tank fit and maturity gate

Tank minimum
30 gallons

ReefCrafter uses 30 gallons as the planning floor for adult size, swimming room, nutrient load, and aggression margin.

Maturity gate
4 months

This animal should wait until the tank has enough age, food web stability, or parameter history.

Care notes

Temperament
Varied
Reef safety
Safe
Adult size
12 in
Placement
Build dependent
Diet
Build dependent
Flow
High
Light
High
Bioload
0.3
Stocking stage
Middle

Related species

Equipment that fits

Related reading

Questions

What size tank do red montipora capricornis need?

ReefCrafter plans for at least 30 gallons, based on an adult size of about 12 inches, plus growth space and the stability a larger water volume gives. Use the adult size, not the size at purchase.

Are red montipora capricornis reef safe?

They are listed as reef safe in ReefCrafter's catalog. Watch for: Plating growth can shade nearby corals.

Are red montipora capricornis good for beginners?

They are rated intermediate care, so most beginners should add them later, after parameters have been stable for 4+ months.

How much light and flow do red montipora capricornis need?

ReefCrafter lists a high light need and high flow. In planner terms that starts around 250 PAR.