Description
The Mcculloch's Rainbowfish is generally relatively easy to keep and suited for the beginner to intermediate aquarist. They are an active species and prefer to be kept in shoals of 6 or more in planted yet spacious aquariums. They are generally bronze to brownish on the upper half of the body and brownish to white on the lower half. They have boldly marked fins and bodies. Colour intensifies in breeding males.
Also known as Dwarf Rainbow, this species has a disjointed distribution across Australia and PNG. These rainbows found at Skull Creek (near the tip of Cape York).
Features of the Mcculloch's Rainbowfish:
- Smaller species of Rainbowfish growing up to 4cm.
- Peaceful community fish with other smaller species.
- Readily breeds in captivity, males typically display early morning.
- Males have slightly longer fins than females.
Tank Mate Compatibility:
Mcculloch's Rainbowfish are peaceful community fish that prefer to swim in groups of 6 or more. It is best to keep multiple females per male. They can also be kept with other smaller peaceful community fish.
Here’s a list of some of the best tank mates for your Mcculloch's Rainbowfish.
Feeding:
Mcculloch's Rainbowfish are omnivores and will eat flake, small pellets, live, fresh, frozen, and freeze-dried. For optimal health, provide a variety of foods, which can include high-quality flake foods, brine shrimp, and any type of worms, as well as vegetable supplements and spirulina.
Equipment:
Aquarium:
Mcculloch's Rainbowfish are best suited to a longer aquarium as they are active and energetic swimmers. An aquarium 2ft or larger is recommended. They are also well known jumpers, thus their aquarium should be well covered.
After an Aquarium for your fish? Browse our aquariums available here.
Heater:
Mcculloch's Rainbowfish prefer water temperatures between 22 ⁰C - 28 ⁰C.
Looking for an aquarium heater? View available aquarium heaters here.
Lighting:
Mcculloch's Rainbowfish are found in the shaded waterway of Skull Creek. They 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.
Need aquarium lighting? View available aquarium lighting here.
Filtration:
Mcculloch's Rainbowfish will tolerate wide parameters however enjoy good water quality with a preference of slightly softer water. Ensure adequate filtration and flow in your aquarium.
Explore aquarium filtration products here.
Substrate:
Mcculloch's Rainbowfish enjoy dark substrates that mimic their natural habitat.
View our range of aquarium substrates here.
Plants for Rainbowfish:
Mcculloch's Rainbowfish enjoy spacious planted aquariums with medium to large plants, including floating plants. Plant out the background with tall growing plants, leaving the foreground an open space for swimming.
Interested in live plants for your aquarium? View our range of live aquarium plants here.
Decorations for Rainbowfish:
Rock & wood can be placed in the aquarium to mimic natural habitats and provide hiding locations to retreat to.
View our large range of aquarium decorations here.
