Blasto Corals

Blasto Corals

Blastomussa spp.

💧Low to Moderate Flow
☀️Low to Moderate Light
Easy to Intermediate Difficulty
Blasto Coral (Blastomussa spp.) is a fleshy, large polyp stony (LPS) coral that brings vibrant, textured contrast to reef tanks. Native to the Indo-Pacific – including regions like Indonesia, Fiji, and the Great Barrier Reef – Blastos can sometimes be found in more sheltered reef environments with lower lighting intensity. These corals thrive in lower light and flow, and they're especially popular for nano and mid-size tanks where their color and movement can shine. Known for their round, flower-like polyps, Blasto colonies grow in domes or flat clusters with vivid colors like red, green, teal, and purple. It's considered a generally peaceful coral, making it a great choice for mixed reefs. With stable parameters and occasional feeding, Blasto Corals can grow steadily (though slowly) and show beautiful polyp extension.

Classification

KingdomAnimalia
PhylumCnidaria
ClassAnthozoa
OrderScleractinia
FamilyMussidae
GenusBlastomussa
SpeciesMultiple, including:
  • Blastomussa wellsi
  • Blastomussa merleti

'Blasto Coral' refers to species within the Blastomussa genus, most commonly Blastomussa wellsi and Blastomussa merleti.

Quick Care Tips

Lighting
Low to Moderate
Low
Moderate
High
Flow
Low to Moderate
Low
Moderate
High
Difficulty
Easy to Intermediate
Beginner
Intermediate
Advanced

Frequently Asked Questions

What lighting does Blasto Coral need?

Blasto Corals prefer lighting on the lower end. Too much light can cause them to bleach or retract, so they often do best on the sand bed or in shaded spots under overhangs in higher light tanks.

Can Blasto Coral touch other corals?

Blasto Coral is peaceful and typically doesn’t show aggression, but it’s still best to give it some space. They should still be placed in an area with adequate space to avoid contact with neighboring corals which could attack and sting it.

How do I feed Blasto Coral?

While Blasto Corals get much of their energy from light, they benefit from target feeding with meaty foods like mysis shrimp or reef roids. Feeding a couple times a week can improve growth and color.

Marketplace Overview

Current Listings
146
Lowest Price
$19
Highest Price
$2599
Median Price
$72

Shop over 146 Blasto Corals

Top Sellers

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Top Shelf Aquatics
33 Blasto Listings
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Corals.com
30 Blasto Listings
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Queen City Corals
21 Blasto Listings
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World Wide Corals
16 Blasto Listings
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Cherry Corals
12 Blasto Listings
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Vivid Aquariums
11 Blasto Listings

How to Choose a Healthy Blasto Coral

  • Polyp Health:

    Look for Blastos with fully inflated, fleshy polyps that show no signs of retraction or tearing. Avoid frags with visible skeleton or sunken mouths.

  • Coloration:

    Healthy Blastos should display rich, saturated colors. Faded or washed-out colors may indicate stress or poor lighting.

  • Tissue Recession:

    Inspect for any signs of tissue pulling back from the skeleton, especially around the base. Recession can spread quickly if not addressed.

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