CoralIntermediate care30g minimum

Montipora reef compatibility check

Montipora spp.

Quick answer

Montipora (Montipora spp.) is an intermediate-level SPS coral that needs at least 30 gallons. It is listed as reef safe; needs stable alkalinity, stronger light, and stronger flow. Plan high light and high flow (placement: upper reef once stable). Add it as late-stage livestock once the tank is at least 4 months old.

Often the first SPS step, but still needs a stable reef system.

Minimum tank
30 gallons
Care level
Intermediate
Reef safety
Safe
Bioload score
0.3
Stocking stage
Late
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

  • Needs stable alkalinity, stronger light, and stronger flow.
  • Good candidate for mixed reefs that already have stable parameters.
  • Needs space for plating or encrusting growth.
  • Watch for shading as colonies expand.

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
Territorial
Reef safety
Safe
Adult size
Varies
Placement
upper reef once stable
Diet
Photosynthetic; benefits from stable alkalinity and nutrients.
Flow
High
Light
High
Bioload
0.3
Stocking stage
Late

Related species

Equipment that fits

Related reading

Questions

What size tank does montipora need?

ReefCrafter plans for at least 30 gallons, plus growth space and the stability a larger water volume gives.

Is montipora reef safe?

It is listed as reef safe in ReefCrafter's catalog. Watch for: Needs stable alkalinity, stronger light, and stronger flow.

Is montipora good for beginners?

It is rated intermediate care, so most beginners should add it later, after parameters have been stable for 4+ months.

How much light and flow does montipora need?

ReefCrafter lists a high light need and high flow (placement: upper reef once stable). In planner terms that starts around 250 PAR.