藍紫雀鯛 (Chrysiptera springeri)

Green Chromis Group Swimming Care Guide | Tank Introduction, Tank Mates, and Breeding

A comprehensive guide to group swimming care for Green Chromis (Chromis viridis), a quintessential saltwater fish for beginners. Covers tips for introducing 6+ fish simultaneously to distribute territorial disputes, quarantine protocols, tank mate compatibility in reef tanks, feeding management, prevention of white spot disease and velvet disease, and even in-tank breeding records—a practical guide to enjoying the beautiful group swimming of Green Chromis for years to come.

Sea Urchin Saltwater Tank Care Guide | How to Choose Species, Tank Setup, Algae-Eating Ability, and Precautions

How to keep sea urchins in reef tanks. This guide explains the characteristics of readily available species, water quality requirements, algae-eating abilities, and compatibility with corals.

How to Create a Pico Reef Tank (10L or Less) | Equipment, Livestock Selection, Water Quality Management and Setup Steps

Complete Earthquake Preparedness Guide for Coral Tanks | Preventing Tipping, Water Spillage, and Post-Disaster Recovery Procedures

Explains anti-tipping measures, water spillage prevention, and power outage countermeasures for coral tanks in earthquake preparedness. This article summarizes emergency actions when earthquakes occur and specific procedures for rapidly restoring tank environments after disaster.