A large, ancient species of sturgeon native to Eurasian river systems, the Diamondback Sturgeon is renowned for its distinctive diamond-shaped scutes and impressive size. It’s primarily kept by advanced aquarists or public aquariums due to its size and care requirements.
Water Parameters:
| 🏷️ Feature | 📋 Details |
|---|---|
| 🆔 Common Name | Diamondback Sturgeon |
| 🧬 Scientific Name | Acipenser gueldenstaedtii |
| 🌍 Origin | Black Sea, Caspian Sea & rivers |
| 📏 Max Size | Up to 2 meters (6.5 feet) |
| 🕊️ Temperament | Peaceful, shy |
| 🛁 Tank Size | 1000+ gallons |
| ⚗️ pH Range | 7.0–8.0 |
| 🌡️ Temperature | 60–75°F (16–24°C) |
| 🍽️ Diet | Carnivorous, bottom feeder |
| 🐠 Ideal For | Very large tanks, public aquariums |
The Diamondback Sturgeon (Acipenser gueldenstaedtii) is a massive, ancient fish known for its distinctive diamond-shaped armor. It requires enormous tanks and specialized care, making it suited for public aquariums or very experienced hobbyists with large setups.











