Fenestratus

Introduction

The Window Cichlid, scientifically known as Paraneetroplus fenestratus, is a captivating freshwater fish native to Central America. Renowned for its striking coloration and dynamic behavior, this species has become a favorite among aquarists seeking a vibrant addition to their tanks. While their care requires attention to specific needs, the rewards of keeping Window Cichlids are well worth the effort.

What makes the Window Cichlid appealing to aquarists?

Their vivid colors and engaging behaviors make them a standout choice for those looking to add a lively presence to their aquarium.

Is the Window Cichlid suitable for beginners?

Due to their size and specific care requirements, they are better suited for aquarists with some experience in fishkeeping.

Care and Environment

Proper care for Window Cichlids involves creating an environment that mirrors their natural habitat. This includes considerations for tank size, water parameters, diet, and tank setup.

What is the minimum tank size for a single Window Cichlid?

A minimum of 300 liters is recommended to provide adequate space for a single adult.

What are the ideal water parameters for Window Cichlids?

Maintain a temperature between 24-28°C, pH levels of 7.0-8.0, and water hardness (dGH) of 9-20°N to ensure optimal health.

Filtration should be robust to handle the bioload of these large fish, and moderate lighting is sufficient. A sandy substrate with rocks and driftwood can replicate their natural environment, but live plants may be uprooted due to their digging behavior. Feeding should include a balanced diet of high-quality cichlid pellets, supplemented with live or frozen foods like bloodworms and brine shrimp, as well as vegetable matter such as spirulina flakes and blanched vegetables.

Are Window Cichlids prone to any specific health issues?

They can be susceptible to common cichlid diseases like ich and Malawi bloat; maintaining clean water and a balanced diet helps prevent these issues.

Origin and Habitat

Window Cichlids are indigenous to the rivers and lakes of Central America, particularly in Mexico, Guatemala, and Belize. They inhabit freshwater environments with moderate flow, often found in areas with rocky substrates and ample hiding spots. These conditions should be emulated in the aquarium to keep them comfortable and stress-free.

What type of environments do Window Cichlids prefer in the wild?

They thrive in freshwater rivers and lakes with moderate flow and rocky substrates.

How can their natural habitat be replicated in an aquarium?

Incorporate a sandy substrate, rocks, and driftwood to create hiding spots and mimic their natural environment.

Temperament and Compatibility

Window Cichlids exhibit territorial and aggressive behaviors, especially during breeding. They are best kept in species-only tanks or with other large, similarly aggressive cichlids. Suitable tank mates include Oscar Cichlids, Firemouth Cichlids, Jack Dempsey Cichlids, and Severum Cichlids. It's crucial to monitor interactions and provide ample space to reduce aggression.

Can Window Cichlids be kept with smaller fish?

It's not advisable, as they may view smaller fish as prey.

How can aggression be managed in a community tank?

Ensure the tank is spacious with plenty of hiding spots and monitor fish interactions closely.

Interesting Facts

Window Cichlids are known for their unique breeding behaviors. They are substrate spawners, laying eggs on flat surfaces like rocks. Both parents actively guard the nest and care for the fry, showcasing strong parental instincts. Additionally, males often develop a prominent nuchal hump on their forehead as they mature, a characteristic feature of this species.

Do Window Cichlids display parental care?

Yes, both parents are involved in guarding and caring for their offspring.

What is a nuchal hump?

It's a fatty deposit on the forehead that develops in mature males, often becoming quite pronounced.

Sources

All information in this article has been gathered from the following reputable sources:

• aqua-fish.net
• fishlaboratory.com
• aquainfo.org