Mandarin Dragonet tank mates
Synchiropus splendidus
5 rated pairings from the Mandarin Dragonet care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Mandarin Dragonet needs at least 30 gallons on its own; every companion adds to that.
Excellent matches
1 · Same water, complementary zones, no conflict.Good matches
4 · Compatible with normal care — watch space and numbers.Ocellaris Clownfish
Amphiprion ocellaris
20 gal min · 3.5" adult · Semi-aggressive
Peaceful reef fish with similar water requirements; won't compete for copepod food sources
Pistol Shrimp
Alpheus randalli
20 gal min · 2" adult · Semi-aggressive
Benthic invertebrate that shares bottom habitat; both are peaceful and non-aggressive
Cleaner Shrimp
Lysmata amboinensis
30 gal min · 2.5" adult · Peaceful
Peaceful invertebrate that won't compete for food and helps maintain tank health
Yellow Watchman Goby
Cryptocentrus cinctus
30 gal min · 3.5" adult · Peaceful
Small, peaceful goby that occupies similar ecological niche without aggression
Also recommended alongside Mandarin Dragonet
Species whose own guides list Mandarin Dragonet as a tank mate.
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.