Origin
Native to the Mekong River Basin, especially in Thailand, Cambodia, and Vietnam. Prefers slow-flowing or still floodplains and vegetated backwaters.

Visual & Functional Appeal
Striking honeycomb or labyrinth patterns over a beige-to-gold background. Stout body with expressive eyes. Their cryptic look and interactive personality make them fascinating to observe.

Purpose
Kept as a display predator in single-species tanks. Its behavior and camouflage add complexity and depth to Southeast Asian biotope aquariums.

Importance
Favored by puffer enthusiasts for its inquisitive and intelligent interactions. Offers a rare look at ambush predation and environmental adaptation in freshwater puffers.

Included Resources
Requires a soft sand substrate, strong filtration, hardscape with dense cover, and a tight-fitting lid. Floating plants and dim lighting reduce stress. Water quality must be kept high.

Best Use Cases
Single-puffer display tanks, Southeast Asian biotopes, or public aquariums with robust security. Not suited for community tanks or with smaller fish and inverts.

Conservation Context
Natural range is threatened by habitat loss and water pollution. Most individuals in trade are wild-caught. Support reputable sources and captive breeding where possible.

Ideal Aquatic Animals
• Best kept solo
• Feeder snails for dental care
• No tank mates recommended

Region (A)
• Latitude: 12.5657° N
• Longitude: 104.9910° E
(Phnom Penh region, Cambodia – Mekong/Tonle Sap system)

Region (B)
• Latitude: 15.1200° N
• Longitude: 105.8000° E
(Southern Laos – Mekong floodplain tributaries)