Blue Dolphin Moorii 3.5-4″
The Blue Dolphin Moorii 3.5-4″ is a striking freshwater cichlid known for its unique dolphin-shaped forehead and vibrant blue coloration. This species is a popular choice among aquarists looking to add a captivating centerpiece fish to their tanks. Measuring approximately 3.5 to 4 inches, the Blue Dolphin Moorii is a manageable size for many medium to large aquarium setups.
Size and Growth
With an adult size ranging between 3.5 and 4 inches, the Blue Dolphin Moorii remains a medium-sized cichlid that can comfortably fit in tanks starting from 30 gallons. Its distinctive hump and pronounced forehead give it a dramatic silhouette that grows more prominent as the fish matures.
Temperament and Behavior
This species is semi-aggressive, exhibiting territorial behavior, especially during feeding or breeding. It may display aggression toward other cichlids of similar size or species, so it is best kept in a well-established tank with ample hiding spots and compatible tank mates.
| Feature | Detail |
|---|---|
| Size | 3.5 – 4 inches |
| Origin | African freshwater |
| Water Temperature | 75-82°F |
| Water pH | 6.5 – 7.5 |
| Hardness | 3 – 8 dGH |
FAQ
What is the typical tank size required for a Blue Dolphin Moorii?
A tank of at least 30 gallons is recommended to provide adequate space for a Blue Dolphin Moorii to grow and display its natural behavior.
Is the Blue Dolphin Moorii suitable for community tanks?
It is best suited for tanks with compatible cichlids and ample hiding places due to its semi-aggressive nature. It may not be ideal for mixed species with small or shy fish.
How long does it take for a Blue Dolphin Moorii to reach full size?
It typically reaches its full size of 3.5 to 4 inches within 18 to 24 months, depending on water conditions and diet.
Piers Butler –
The Blue Dolphin Moorii is a stunning addition to my 55-gallon tank. Its blue color and unique forehead make it a real showstopper. I’ve had it for six months and it’s still active and healthy. Just make sure to provide a spacious tank and avoid keeping it with overly aggressive fish.
Wendy Glover –
Beautiful fish with a very distinctive look. It’s slightly territorial, especially during feeding, so I added several rocks and caves. After a few weeks, it settled down and now coexists peacefully with other cichlids.
Harry McLean –
The fish looks great and grows steadily. I’m concerned about its aggression toward smaller fish in the tank. I’ve since separated a few species to avoid conflict. Overall, it’s a nice centerpiece but needs careful tank planning.