Reef aquarium FAQ
Straight answers, checked against ReefPicker’s compatibility engine rather than general advice.
Fish & livestock
How do I know what fish fits together?
What ReefPicker actually checks before it calls two fish compatible.
How many fish can I put in my tank?
Bioload isn’t just a headcount — how ReefPicker weighs it against your volume and filtration.
What are the best beginner saltwater fish?
Auto-generated from every species’ beginner-suitability rating — not a fixed, aging list.