Green Eyed Micro Lord

Micromussa lordhowensis

Saltwater Coral Species Group: Micromussa Family: Mussidae

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Water parameters

Temp 76-80 F Temperature

Maintaining a stable and appropriate temperature is critical for the survival of aquatic life.

pH 7.8 - 8.4 potential of Hydrogen

Measuring the acidity or alkalinity of water on a 0–14 scale, where 7 is neutral, 7 is alkaline.

NO3 1-20 ppm Nitrate

While less toxic than ammonia, high nitrate levels (above 40–80 ppm) are important to monitor because they can cause fish stress, stunted growth, and harmful algae blooms.

NO2 <0.0001 ppm Nitrite

It is a highly toxic, intermediate compound in the nitrogen cycle produced from broken-down ammonia

PO4 0.01 - 0.1 ppm Phosphate

It is essential for plant development but must be managed, as excess levels trigger nuisance algae blooms and inhibit coral calcification.

NH3 <0.1 ppm Ammonia

It is the primary killer of aquarium fish, causing gill damage, stress, and death

Ca 380 - 450 ppm Calcium

Supporting the growth, skeletal structure, and shell formation of corals, mollusks, crustaceans, and coralline algae

KH 8 - 12 dKH Alkalinity

It acts as a shield, neutralizing acids to prevent dangerous pH "crashes" that can harm fish, corals, and plants.

Mg 1200 - 1400 ppm Magnesium

It enables coral growth by supporting skeletal formation, assists in metabolic processes, and ensures that calcium is available for corals, clams, and coralline algae.

SG 1.023 - 1.026 SG Salinity

Essential for maintaining stable, natural water parameters, proper osmoregulation, and stress-free environments for marine fish and corals

ORP 250 - 400 mV Oxidation-Reduction Potential

A higher positive mV indicates clean, oxygen-rich water with high water quality, while low readings indicate high pollution.

About Green Eyed Micro Lord

General information

In the wild, corals coming from the genus Micromussa have colonies that takes the encrusting and massive forms. Their colonies have several corallites that are cerioid in nature and are neatly arranged in an angular pattern. They have a thick mantle that is often fleshy and covered with several papillae.

For the Green Eyed Micro Lord, they are predominantly colored violet and yellow with blue green mouth. This are the water parameters in cultivating Green Eyed Micro Lord:

  • Calcium: 400 – 450 ppm
  • Alkalinity: 3.2 – 4.8 MEQ/L
  • Phosphates: 0
  • Magnesium: 1200 – 1350
  • Strontium: 8 – 10
  • Temperature: 76° – 83° F (24° – 28° C)
  • Salinity / Specific Gravity: 1.023 – 1.025

Diet & nutrition

In the wild, Green Eyed Micro Lord has developed a symbiotic feeding relationship with marine algae called zooxanthellae. But in captivity, you have to feed them with nanoplankton or dissolved organics.

Determining sex

A mature tank is highly recommended in propagating Green Eyed Micro Lord. Thriving them with fish is recommended as fish excretes nitrogen that can sustain the coral's growth.

Breeding & spawning

Green Eyed Micro Lord does not need a high flow rate and intense light. Giving them moderate lighting allows the Acan Echinata to spread their polyps thereby allowing them to feed. Too much light will cause the polyps to be retracted.

Origination

Green Eyed Micro Lord can be found throughout the Indo-Pacific region. They are now considered as near threatened and is placed under Appendix II of the CITES list.

Cautions

Except for their own kind, Green Eyed Micro Lord is aggressive towards other species. During the night, they extend their tentacles and sting nearby corals. It is recommended to observe proper spacing between corals. Further, they have the tendency to be overpowered with soft corals and will die especially if soft corals outnumber them.

Acclimation process

Green Eyed Micro Lord is purely marine. So, therefore, salinity must be maintained thoroughly at 1.023 to 1.025 specific gravity.

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