Home › Koi Fish › Bloated Koi Fish Bloated Koi Fish: Causes, Diagnosis & Treatment Guide By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 9, 2026 Quick Answer A bloated koi fish is most commonly caused by dropsy (fluid retention from organ failure), swim bladder disorder, or constipation. The […]
Bloated Koi Fish: Causes, Diagnosis & Treatment Guide Read More »
Home › Koi Care Guide › How to Tell If a Koi Fish Is Male or Female How to Tell If a Koi Fish Is Male or Female: 6 Reliable Signs By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 9, 2026 Quick Answer The 6 most reliable ways to
How to Tell If a Koi Fish Is Male or Female: 6 Reliable Signs Read More »
Home › Koi Care Guide › How to Get Rid of String Algae in a Koi Pond How to Get Rid of String Algae in a Koi Pond (For Good) By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 9, 2026 Quick Answer To get rid of string algae: (1)
How to Get Rid of String Algae in a Koi Pond (For Good) Read More »
Home › Koi Fish › What Do Koi Fish Represent What Do Koi Fish Represent? Symbolism, Color Meanings & Cultural Significance By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 9, 2026 Quick Answer Koi fish represent perseverance, strength, courage, wealth, love, and transformation — the specific meaning depends on
Home › Koi Fish Varieties › 30 Koi Fish Varieties Koi Fish Varieties: 30 Types Identified With Pictures — Complete Guide By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 8, 2026 Quick Answer There are over 100 recognized koi varieties, organized into 13 official Japanese classification groups. The most
Koi Fish Varieties: 30 Types Identified With Pictures — Complete Guide Read More »
Home › Koi Fish Varieties › Karashigoi Koi Karashigoi Koi: Complete Guide to the Yellow Jumbo Koi By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 9, 2026 Quick Answer Karashigoi are pale yellow to mustard-yellow single-color koi from Japan’s Kawarimono group. The name means “mustard carp.” They are one
Karashigoi Koi: Complete Guide to the Yellow Jumbo Koi Read More »
Home › Koi Fish › How Many Koi Fish Is Good Luck How Many Koi Fish Is Good Luck? Every Lucky Number Explained By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 8, 2026 Quick Answer The luckiest number of koi fish is 9 — specifically 8 red or gold
How Many Koi Fish Is Good Luck? Every Lucky Number Explained Read More »
Home › Koi Fish Varieties › Matsuba Koi Matsuba Koi: Complete Guide to Varieties, Care, Price & Identification By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 8, 2026 Quick Answer Matsuba koi are single-colored metallic koi with a distinctive pinecone-like scale pattern — each scale has a dark center
Matsuba Koi: Complete Guide to Varieties, Care & Price Read More »
Home › Koi Fish Art › 9 Koi Fish Meaning 9 Koi Fish Meaning: Symbolism, Feng Shui & Paintings — Complete Guide By Giovanni Carlo · Koi keeper & founder, Giobel Koi Center · Updated June 8, 2026 Quick Answer Nine koi fish represent completeness, eternal prosperity, and enduring good fortune — the most auspicious
9 Koi Fish Meaning: Symbolism, Feng Shui & Paintings — Complete Guide Read More »
Koi Dragon Legend: The Full Story of the Koi Fish That Became a Dragon Home › Koi Fish › Koi Dragon Legend Koi Fish Legend & Mythology Koi Dragon Legend: The Full Story of the Koi Fish That Became a Dragon The ancient Chinese legend of Dragon Gate — where one determined koi swam upstream,
Koi Dragon Legend: The Full Story of the Koi Fish That Became a Dragon Read More »