Lake Wanam Rainbowfish -G.Wanamensis

Restricted to a Crater lake in PNG, considered endangered in the wild after the introduction of Tilapia to Lake Wanam. Males develop an extended anal fin with age, very attractive fish when mature. Best kept in a planted tank with plenty of open swimming space.

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Features of Lake Wanam Rainbowfish:

• Overall greenish colour with a rosy flush on the breast
• Lateralnarrow orange lines fading to blue/green towards the tail
• Males develop an extended anal fin and are much brighter than females
• Prefers harder more alkaline water
• Peaceful community fish with fish of similar size & temperament
• Grows to 10cm

Tank Mate Compatibility:

Lake Wanam Rainbowfish are peaceful community fish that prefer to swim in groups of 6 or more. Best kept in a ratio of one male to two females. They can also be kept with other peaceful community fish and Rainbowfish of similar size.

Heres a list of some of the best tank mates:

• Rainbowfish
• Corydoras Catfish
• Bristlenose Catfish
• Platies
• Mollies
• Tetras

Diet:

Lake Wanam Rainbowfish are omnivore’s. Feedprotein rich foods such ashigh-quality flake foods and small pellets. For healthy fish, ensure a varied diet. This species enjoy live foods such as bloodworms, blackworms and brine shrimp. They also feed on algae and spirulina based foods. Fresh vegetables such as lettuce, kale, zucchini and cucumber can be provided.

Check out our extensive range ofaquarium fish foods.

The Best Aquarium Size for Lake Wanam Rainbowfish:

Best suited to a longer aquarium as they are active and energetic swimmers. An aquarium 3ft or larger is recommended. They are also well known jumpers, thus their aquarium should be well covered.

Check out these suitable aquarium brands:

• Yiding Tanks
• Aqua One Tanks
• Fluval Aquariums
• Oceason Aquariums

After an Aquarium for yourfish? BrowseAquarium Tank Selection here.

Lake Wanam Rainbowfish Tank Setup:

Aquarium Filtrationfor Lake Wanam Rainbowfish

Agoodfiltration systemis necessary asthey enjoy clean and clear waters with aslow flow rate.Ensure your filter has an adequate flow rate to effectively remove waste from the aquarium. Naturally found in shallow waters with minimal water movement.

Shop our comprehensive range of aquarium filtershere.

Aquarium Heaterfor Lake Wanam Rainbowfish

This fish enjoy temperatures between 25 – 28 C. If you are unable to maintain this temperature naturally, use an aquarium heater. Aquarium heaters also stabilize water temperatures. A thermometer is recommended to monitor the water temperature.

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Aquarium Lighting for Lake Wanam Rainbowfish

Lake Wanam Rainbowfish are happiest in a dimly lit environment. We recommend LED aquarium lighting with adjustable brightness to ensure the light level can be altered for happy fish. If using moderate regular lighting, broad leaf and floating aquarium plants can offer shaded areas.

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Substrate for Lake Wanam Rainbowfish

Lake Wanam Rainbowfishenjoy dark substrates that mimic their natural habitat. Aquarium gravel and sand is suitable.

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Aquarium Plantsfor Lake Wanam Rainbowfish

Lake Wanam Rainbowfish preferspacious planted aquariums with medium to large plants, including lots of floating plants. The lake in which they are found is heavily vegetated with lilies. Plant the background with tall growing plants, leaving the foreground an open space for swimming.

• Thin Vallisneria
• Amazon Swords
• Java Fern
• Anubias
• Bananas Lillies

Interested in live plants for your aquarium? View our range oflive aquarium plants here.

Aquarium Decorations Lake Wanam Rainbowfish

Rock & wood can be placed in the aquarium to mimic natural habitats and provide hiding locations to retreat to and reduce stress. Rainbowfish that are less stressed show brighter colours.

View our large range ofaquarium decorations here.