Flora & Fauna
673 entries β care guides, placement tips, and notes from the community
Brunei Beauty
Betta macrostoma
Betta macrostoma, the Brunei Beauty, is widely considered the most beautiful wild betta species β males display deep orange-red bodies, black-bordered fins, and a striking bicolour pattern. It is a large, powerful mouthbrooder endemic to cool, clear streams in Brunei and Sarawak and is critically endangered in the wild. Keeping it successfully demands expert-level water quality management, cool temperatures, and near-perfect breeding conditions.
Discus
Symphysodon spp.
Discus are considered the 'king of the aquarium' for their spectacular circular shape and brilliant colours. They are demanding fish requiring pristine water, warm temperatures, and frequent water changes. Best kept in species tanks or with very peaceful, warm-water tankmates.
Mandarin Dragonet
Synchiropus splendidus
Arguably the most beautiful fish in the hobby. Requires a mature reef with abundant copepods. Not for beginners. Will starve if not given live food.
Regal Angelfish
Pygoplites diacanthus
Breathtakingly beautiful with alternating white-and-orange bars. Notoriously difficult to feed in captivity. Red Sea specimens generally adapt better than Pacific ones.