A beginner course for first-time marine fish keepers, from saltwater mixing to equipment, fish selection, and daily care.
Appeal and challenges of marine fish, overview of required equipment, and differences from freshwater.
Read article →Choosing sea salt mix, using a hydrometer/refractometer, and managing pH, ammonia, and nitrite.
Read article →Hardy species like clownfish, anthias, and gobies. What to check when buying.
Read article →Combining live rock with filtration, and how protein skimmers work and how to choose one.
Read article →Frozen, dried, and live food selection, water change schedule, and maintaining salinity.
Read article →Identifying marine ich and velvet disease, and how to use a quarantine tank.
Read article →