Square Spot Anthias Pseudanthias Pleurotaenia

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Square Spot Anthias – Pseudanthias pleurotaenia

Overview:
The Square Spot Anthias is a vibrantly colored marine fish, featuring pink to orange body hues with a distinctive square-shaped spot on its side. Highly active and social, it brings dynamic movement and mid-water vibrancy to reef aquariums.

Origin:
Native to the Indo-Pacific region, commonly found around coral reefs and drop-offs in areas such as Indonesia, the Philippines, and Papua New Guinea.

Feeding:
Planktivorous – feeds on zooplankton and other small live or frozen foods. In captivity, provide frequent feedings of mysis shrimp, brine shrimp, and other planktonic foods.

Tank Mates:
Best kept with peaceful community fish. Ideal companions include other anthias, reef-safe species, and mid-water schooling fish.

Aggression:
Non-aggressive – thrives in groups of 6 or more, displaying natural schooling behavior.

Experience Level:
Intermediate to advanced – requires a well-established aquarium with stable water parameters and consistent feeding.

Water Parameters:

• Temperature: 72–78°F (22–26°C)

• pH: 8.1–8.4

• Salinity: 1.020–1.025

• Minimum Tank Size: 75+ gallons

The Square Spot Anthias is a colorful, social, and active species, perfect for reef aquarists seeking a striking mid-water fish to enhance both the color and activity of their marine aquarium.

Above images for illustration purposes only. Exact colours, patterns, and size may vary between individuals.

Please note: The livestock that is sold on our online site is not held in store at our Swell shop, or available for collection from the shop. Species sold at our Swell store will differ from ones available to order to your door.

All livestock deliveries are subject to our full Delivery Terms & Conditions, please read before ordering.