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Quick answers Search coral, fish, pests, gear, and common reef terms. Search Reefapedia Troubleshooting Browse common reef problems and practical fixes. View troubleshooting Learn the basics Read guides on species, care, chemistry, and equipment. Browse guides

Curated articles from Reefapedia.

Lawnmower Blenny ARTICLE

Lawnmower Blenny

A classic algae-grazing blenny with big personality. Best in 40+ gallon tanks with mature rockwork and steady grazing opportunities. Supplement with algae-based foods so...

Reefapedia 5 min read
Coral Beauty Angelfish ARTICLE

Coral Beauty Angelfish

A colorful, active dwarf angelfish that can be a reef tank centerpiece. Best kept in 55+ gallons with mature rockwork and a varied omnivore...

Reefapedia 5 min read
Flame Angelfish ARTICLE

Flame Angelfish

A vibrant dwarf angelfish with big personality and strong reef presence. Best kept in 55+ gallons (75+ preferred) with mature rockwork and a varied...

Reefapedia 4 min read
Midas Blenny ARTICLE

Midas Blenny

A reef-safe blenny with big personality that often swims in the open like a small schooling fish. Easy to feed and generally community-friendly, but...

Reefapedia 4 min read

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