Assorted Comet Goldfish 50 mm
Common Name
Assorted Comet Goldfish
Scientific Name
Carassius auratus
Overview
The Assorted Comet Goldfish is a hardy and popular freshwater species known for its graceful flowing tail and vibrant assortment of colours. These active fish are ideal for both aquariums and outdoor ponds, making them a favourite among beginner and experienced fishkeepers alike.
This listing is for approximately 50 mm-sized Comet Goldfish, offering hobbyists a healthy juvenile fish that will continue to develop and grow into a beautiful adult specimen.
Fish are sold individually (per fish).
Features
Attractive assortment of colours and patterns
Long, elegant single tail
Hardy and easy to care for
Suitable for aquariums and ponds
Peaceful temperament
Excellent choice for beginners
Size
Current size: Approximately 50 mm.
Adult size: Approximately 15–30 cm, depending on environment and care.
Water Parameters
Temperature: 18–24°C
pH: 6.5–8.0
Ammonia & Nitrite: 0 ppm
Nitrate: Below 40 ppm
Diet
Comet Goldfish are omnivores and thrive on a varied diet including:
High-quality goldfish pellets or flakes
Sinking foods
Frozen foods such as bloodworms and brine shrimp
Fresh vegetables including peas, spinach, and zucchini
Compatibility
Comet Goldfish are best kept with:
Other goldfish varieties
Peaceful pond fish with similar water requirements
Avoid keeping them with tropical species that require warmer temperatures or aggressive fish.
Aquarium Setup
Comet Goldfish require spacious aquariums with efficient filtration due to their active swimming behaviour and relatively high waste production. They also perform exceptionally well in suitably sized outdoor ponds.
Important Information
Fish are sold individually.
Colours and patterns will vary as these are assorted specimens.
Images are for illustration purposes only and represent the appearance of fully grown adult fish.
The photographs are intended to show what the fish will look like as adults. Juvenile fish may have less developed colours and finnage.
Due to stock availability, we may occasionally supply younger specimens close to the advertised size.
All live fish should be introduced to a fully cycled aquarium or pond.
Acclimate livestock slowly to minimise stress.
Why Buy from Aquatic Pets SA?
At Aquatic Pets SA, we are committed to supplying healthy, quality livestock and providing exceptional customer service. Every fish is carefully selected and cared for to ensure you receive thriving aquatic pets for your aquarium or pond.
Super Red Pleco (Ancistrus cf. cirrhosus) – Vibrant Algae-Eating Bristlenose
Add bold color and hardworking algae control to your aquarium with the Super Red Pleco. A striking color variety of the Bristlenose Pleco, scientifically known as Ancistrus cirrhosus, this freshwater favorite is prized for its intense red-orange coloration, manageable size, and excellent tank-cleaning ability.
Unlike Common Plecos, Super Red Plecos stay relatively small—making them ideal for community aquariums.
Product Highlights
Brilliant red-orange coloration – Eye-catching centerpiece fish
Excellent algae eater – Helps keep glass, décor, and driftwood clean
Smaller adult size – Perfect for medium-sized aquariums
Peaceful temperament – Great for community tanks
Hardy and beginner-friendly – Adaptable to stable freshwater setups
Size & Growth
Current Size: 1.5–3 inches (juvenile)
Adult Size: 4–6 inches
Recommended Tank Size: 30+ gallons
Super Red Plecos remain compact compared to larger pleco species, making them much easier to accommodate long-term.
Care Requirements
Water Temperature: 72–80°F
pH Range: 6.5–7.5
Diet: Algae, sinking algae wafers, spirulina pellets, blanched vegetables (zucchini, cucumber), and driftwood
Tank Setup: Provide caves, driftwood, and shaded hiding areas
Males develop signature facial bristles as they mature, adding to their unique appearance.
Tank Mates
Compatible with:
Tetras
Rasboras
Corydoras
Gouramis
Other peaceful community fish
Avoid housing with aggressive or fin-nipping species.
Why Buy From Aquatic Petssa?
At Aquatic Petssa, we carefully select and condition each Super Red Pleco to ensure vibrant coloration, strong health, and smooth acclimation to your aquarium.
Important Reminder
While smaller than Common Plecos, Super Red Plecos still require proper filtration, driftwood, and a well-maintained aquarium to thrive long-term.
Bring home a stunning red algae-eater that combines beauty, personality, and practicality in one incredible freshwater fish.
Luminous Mosaic Guppy
Common Name
Luminous Mosaic Guppy
Scientific Name
Poecilia reticulata
Overview
The Luminous Mosaic Guppy is a stunning freshwater livebearer admired for its vibrant colours and intricate mosaic tail patterns. With its eye-catching appearance and peaceful temperament, this variety is a favourite among both beginner and experienced aquarists.
These active fish add colour and movement to any community aquarium and are easy to care for, making them an excellent choice for planted tanks and nano aquariums.
Fish are sold individually (per fish).
Features
Beautiful mosaic tail pattern with brilliant coloration
Peaceful and community-friendly
Hardy and easy to maintain
Ideal for planted aquariums
Suitable for beginner aquarists
Active and constantly on display
Size
Approximately 3–5 cm when fully grown.
Water Parameters
Temperature: 22–28°C
pH: 6.8–7.8
GH: Moderate hardness preferred
Ammonia & Nitrite: 0 ppm
Nitrate: Below 20 ppm
Diet
Luminous Mosaic Guppies are omnivores and thrive on a varied diet consisting of:
High-quality flakes and micro pellets
Frozen foods such as bloodworms and brine shrimp
Live foods for enhanced colour and breeding condition
Vegetable-based foods and spirulina supplements
Compatibility
These peaceful fish do well with:
Other guppies
Tetras
Corydoras
Rasboras
Platies and Mollies
Other small, peaceful community fish
Avoid housing them with aggressive or fin-nipping species.
Aquarium Setup
A well-planted aquarium with open swimming space and gentle filtration provides the ideal environment for Luminous Mosaic Guppies. Floating plants and darker substrates can help enhance their colours and provide a sense of security.
Breeding
As livebearers, guppies are prolific breeders. Females give birth to free-swimming fry, and providing dense plants or mosses can help improve fry survival.
Important Information
Fish are sold individually.
Images are for illustration purposes only and represent the appearance of fully grown adult fish.
Due to stock availability, we may occasionally supply juvenile specimens that have not yet developed their full adult colours and finnage.
Colour intensity may vary depending on age, diet, and aquarium conditions.
All live fish should be introduced to a fully cycled aquarium.
Acclimate livestock carefully to minimise stress.
Why Buy from Aquatic Pets SA?
At Aquatic Pets SA, we are committed to supplying healthy, high-quality livestock and providing excellent customer support. Whether you are starting your first aquarium or expanding an established collection, we are here to help you create a thriving aquatic environment.
Sun Orange Amano Shrimp (Caridina multidentata)
Common Name
Sun Orange Amano Shrimp
Scientific Name
Caridina multidentata
Overview
The Sun Orange Amano Shrimp is a striking colour variation of the popular Amano Shrimp, prized for its vibrant orange tones and excellent algae-eating abilities. These peaceful freshwater shrimp are a fantastic addition to planted aquariums, helping to naturally control algae while adding movement and colour to your aquascape.
Known for their hardiness and active behaviour, Sun Orange Amano Shrimp thrive in well-maintained community aquariums and are suitable for both beginner and experienced shrimp keepers.
Features
Beautiful bright orange coloration
Excellent natural algae cleaners
Peaceful and community-friendly
Ideal for planted aquariums
Active and entertaining behaviour
Suitable for beginners
Size
Approximately 3–5 cm when fully grown.
Water Parameters
Temperature: 20–28°C
pH: 6.5–7.8
GH: Moderate hardness preferred
Ammonia & Nitrite: 0 ppm
Nitrate: Below 20 ppm
Diet
Sun Orange Amano Shrimp are omnivores and excellent scavengers. They readily consume:
Soft algae and biofilm
Shrimp pellets and wafers
Blanched vegetables such as spinach, zucchini, and cucumber
High-quality shrimp foods
Compatibility
These shrimp are peaceful and do best with:
Small community fish
Tetras
Rasboras
Corydoras
Other peaceful shrimp species
Avoid keeping them with aggressive or predatory fish that may view shrimp as food.
Aquarium Setup
A planted aquarium with plenty of hiding spaces, driftwood, rocks, and mosses is ideal. Stable water conditions are essential for their long-term health and successful moulting.
Important Information
Shrimp colours may vary depending on age, diet, and water conditions.
Images are for illustration purposes only.
Acclimate shrimp slowly before introducing them to the aquarium.
Live aquatic animals are sensitive to water quality; proper tank cycling is recommended before purchase.
Why Buy from Aquatic Pets SA?
At Aquatic Pets SA, we carefully select and maintain healthy livestock to ensure you receive quality aquatic pets. We are passionate about helping hobbyists create thriving aquariums and provide reliable support for all your aquatic needs.
Clown Loach (Each)
Please note picture is only a representation actual clown loaches are sold juvenile and will be smaller and may differ.
Add movement, personality and colour to your aquarium with the Clown Loach, one of the most loved freshwater community fish available. Known for their playful behaviour and striking orange and black striped pattern, clown loaches are a standout addition to any well-established tropical tank.
These active bottom dwellers are social fish that thrive in groups, making them both entertaining to watch and highly engaging in a community setup. They are excellent scavengers and help keep your aquarium lively as they explore every corner of the tank.
Clown loaches do best in stable, well-maintained tropical aquariums with plenty of hiding spaces, driftwood and soft substrates. As they grow, they become more confident and interactive, often displaying unique group behaviours.
Key features:
Sold individually (recommended to keep in groups)
Striking orange and black striped pattern
Active, playful and highly social fish
Great for community tropical aquariums
Helps control leftover food in the substrate
Long-lived species with proper care
Care requirements:
Tropical freshwater aquarium
Soft substrate with hiding spaces
Stable, well-filtered water conditions
Best kept in groups of 3 or more
Feeding guide:Omnivorous diet including sinking pellets, wafers, and occasional frozen or live foods. Feed 1–2 times daily in small amounts.
A perfect choice for aquarists looking to add energy, personality and movement to their aquarium setup.
Penguin Tetra
The penguin tetra (scientific name: Thayeria boehlkei) is a freshwater aquarium fish popular with fish keepers. It comes from the Amazon Basin in South America (Brazil, Peru, etc.).
Why is it called “penguin”?
It gets its name from its look:
It has a black stripe running along its body and tail
Its coloring kind of resembles a penguin’s black-and-white pattern
Size & appearance
Grows to about 4–6 cm (1.5–2.5 inches)
Slim, silvery body
Distinct black line from eye to tail
Often swims at a slight angle (head up), which looks unusual
Behavior
Peaceful and social fish
Likes to live in groups (schools) of 6 or more
Active swimmers and fun to watch in aquariums
Diet
They’re omnivores, meaning they eat:
Small insects and larvae
Algae and plant matter
Fish flakes or pellets in aquariums
Why people keep them
Easy to care for (good for beginners)
Look attractive in tanks
Add movement and life to aquariums
The GMO Widow Tetra is a genetically engineered freshwater fish designed for aquariums. Its aesthetic and biological modifications make it both visually striking and resilient for home aquarists.
Appearance
Body Color: Deep black, inspired by the black widow spider.
Markings: Vibrant red spots or streaks on the tail and dorsal fins, reminiscent of a widow’s hourglass pattern.
Glow/Fluorescence: Certain areas (like fins or lateral stripes) may fluoresce under LED or blue aquarium lighting.
Size: Typically 1.5–2 inches (4–5 cm), maintaining the small, schooling nature of traditional tetras.
Behavior and Temperament
Schooling Fish: Prefers to swim in groups of 6 or more.
Peaceful Yet Bold: Compatible with many community fish but stands out due to its unique color patterns.
Activity: Active swimmers, enjoy mid-to-upper levels of the tank.
Genetic Modifications
Color Enhancement: Red-black contrast with glowing fins for striking aquarium display.
Disease Resistance: Genetically engineered to withstand common bacterial and fungal infections.
Environmental Adaptability: Can tolerate a wider range of pH and temperature, making it more suitable for diverse home aquariums.
Controlled Growth: Maintains small size for standard tanks without overpopulating.
Care Requirements
Tank Size: Minimum 20 gallons for a small school.
Water Conditions: Temperature 72–80°F (22–27°C), pH 6.5–7.5.
Diet: Omnivorous; accepts flakes, frozen, and live foods.
Lighting: Blue or LED lighting enhances fluorescent markings.
Congo Tetra
Scientific Name: Phenacogrammus interruptus
Family: Alestidae (African Characins)
Origin: Congo River Basin, Central Africa
Size: 3 to 3.5 inches (7.5 to 9 cm); males may grow larger than females
Lifespan: 4 to 5 years (can live longer with excellent care)
🌈 Appearance
Males display iridescent colors—blue, violet, green, and orange—especially under good lighting.
Flowing, long fins with white edges are a hallmark of mature males.
Females are usually smaller and less colorful but still attractive.
🧠 Behavior and Temperament
Peaceful, schooling fish.
Best kept in groups of 6 or more to prevent fin nipping and stress.
Great for community tanks with other non-aggressive fish.
🏡 Tank Requirements
Tank Size: Minimum 30 gallons (for a school)
Water Temperature: 73–82°F (23–28°C)
pH: 6.0–7.5
Water Hardness: Soft to moderately hard (3–18 dGH)
Decor: Heavily planted with open swimming areas, dim lighting to mimic natural habitat
🍽️ Diet
Omnivorous: Accepts flakes, pellets, live and frozen foods.
A varied diet enhances their coloration—offer brine shrimp, daphnia, and bloodworms.
🐣 Breeding
Can be bred in captivity, but requires separate breeding tank.
Soft, acidic water and fine-leaved plants or spawning mops help encourage spawning.
Eggs are scattered and should be protected from adult fish, as they may eat them.
Balloon Molly
Scientific Name
Poecilia sphenops (Balloon Variety)
Common Name
Balloon Molly
Product Description
Add a unique and eye-catching fish to your aquarium with the Balloon Molly. Known for its distinctive rounded body shape, vibrant colors, and peaceful nature, the Balloon Molly is a popular choice among beginner and experienced aquarists alike. These active livebearers bring constant movement and personality to community aquariums while being easy to care for and adaptable to a wide range of water conditions.
Balloon Mollies are available in a variety of stunning colors, including black, gold, silver, dalmatian, orange, and mixed varieties. Their compact, balloon-shaped body gives them a charming appearance that stands out in any freshwater aquarium.
As livebearing fish, Balloon Mollies can reproduce readily in suitable aquarium conditions, making them an exciting species for hobbyists interested in breeding. They thrive in planted aquariums and appreciate open swimming areas combined with plenty of hiding places among plants and décor.
Key Features
Unique rounded "balloon" body shape
Peaceful and community-friendly fish
Available in various attractive colors and patterns
Hardy and suitable for beginner aquarists
Active swimmers that add movement to the aquarium
Livebearing species capable of breeding in home aquariums
Compatible with many other peaceful freshwater fish
Care Information
Care Level
Easy
Temperament
Peaceful
Diet
Omnivore
Minimum Tank Size
60 Litres
Water Temperature
24°C – 28°C
pH Range
7.0 – 8.2
Adult Size
5 – 8 cm
Lifespan
2 – 5 Years
Feeding
Balloon Mollies are omnivores and enjoy a varied diet. Feed a high-quality flake or pellet food supplemented with algae-based foods, blanched vegetables, and occasional treats such as bloodworms, daphnia, or brine shrimp. A balanced diet helps maintain vibrant colours and overall health.
Tank Mates
Suitable tank mates include:
Guppies
Platies
Swordtails
Corydoras
Tetras
Rasboras
Peaceful Gouramis
Bristlenose Plecos
Avoid keeping them with aggressive or fin-nipping fish.
Important Notes
Mollies prefer stable water conditions and good filtration.
A planted aquarium helps them feel secure and display natural behaviour.
Regular water changes are recommended to maintain optimal health.
Colours and patterns may vary between individual fish.
Images are for illustration purposes only; actual fish may differ in colour, size, and pattern.
Why Choose Balloon Mollies?
Balloon Mollies are a fantastic addition to community aquariums thanks to their peaceful temperament, attractive appearance, and ease of care. Their unique body shape and lively personality make them a favourite among freshwater fish keepers looking to add something special to their aquarium.
Telescope Eye Black Moor
It’s a variety of the telescope eye goldfish (a goldfish with big protruding eyes).
The Black Moor is simply the black-colored version of that type.
Scientific name: Carassius auratus (same as all goldfish).
Key features
1. Telescope eyes
The most distinctive trait: large, bulging eyes that stick out from the head.
These develop as the fish grows.
2. Black coloration
Deep velvet-like black scales (can sometimes fade to grey/orange over time).
3. Body shape
Round, egg-shaped body
Long flowing fins and a double tail
4. Poor eyesight
Because of their eye shape, they don’t see well and are slow swimmers.
Size & lifespan
Size: about 10–25 cm (4–10 inches)
Lifespan: 10–25 years with proper care
Origin
First bred in China hundreds of years ago through selective breeding.
Care basics
Freshwater fish (aquarium or pond)
Temperature: around 18–25°C
Diet: pellets, flakes, plus treats like worms or shrimp
Best kept with other slow, gentle goldfish (they struggle to compete for food)
Important things to know
Their eyes are very delicate and can get injured easily
Avoid sharp decorations in the tank
Because they swim slowly, faster fish can outcompete them for food
Why people like them
Unique “cute” look with big eyes
Calm and friendly temperament
Good for beginners compared to some other fancy goldfish
Angelfish are beautiful freshwater fish popular in home aquariums. Their scientific genus is Pterophyllum, and they belong to the Cichlidae family.
Where they come from
Angelfish naturally live in slow-moving rivers and floodplains of the Amazon River basin in Brazil, Peru, and Colombia. They like warm water with plants and hiding places.
Size and lifespan
Size: Usually 15 cm (6 inches) long, but with tall fins they can look bigger.
Lifespan: About 8–10 years in a well-kept aquarium.
Types of angelfish
Common aquarium varieties include:
Silver angelfish
Marble angelfish
Gold angelfish
Koi angelfish
Black angelfish
These varieties are mostly bred from the species Pterophyllum scalare.
What they eat
Angelfish are omnivores, meaning they eat both plants and animals. Typical foods include:
Flake or pellet fish food
Frozen or live foods like bloodworms and brine shrimp
Small insects or larvae
Aquarium care basics
Tank size: At least 75–100 liters (20–30 gallons)
Water temperature: 24–28 °C
pH: 6.5–7.5
Tankmates: Peaceful fish like tetras, but avoid very small fish they might eat.
Breeding
Angelfish can lay hundreds of eggs on flat surfaces like leaves or rocks. Both parents often guard the eggs until they hatch.
Golden Severum
Scientific Name: Heros severus (Gold/Golden morph)
Common Name: Golden Severum, Gold Severum
Family: Cichlidae
Origin: South America (Amazon Basin)
Size: 6–8 inches (15–20 cm), sometimes up to 10 inches
Lifespan: 5–10 years (with proper care)
🌟 Appearance
Vibrant golden-yellow body with subtle orange hues.
Rounded body shape, long fins.
Eyes may appear reddish.
Some may show faint vertical bars or iridescent spots.
🧠 Temperament and Behavior
Semi-aggressive, especially during breeding.
Generally more peaceful than many large cichlids.
Can be kept with other robust, similarly sized fish—but avoid small or overly aggressive tankmates.
Intelligent and personable; they often recognize and interact with their owners.
🏡 Tank Requirements
Tank Size: Minimum 55 gallons for one; 75+ gallons for a pair or community.
Water Temperature: 75–82°F (24–28°C)
pH: 6.0–7.5
Water Hardness: Soft to moderately hard (4–15 dGH)
Tank Setup:
Sand or fine gravel substrate.
Hiding spots: driftwood, caves, rocks.
Hardy plants (they may uproot or nibble softer plants).
Moderate filtration and regular water changes are essential.
🍽️ Diet
Omnivorous: Accepts high-quality pellets, flakes, and fresh or frozen foods.
Supplement with:
Vegetables (blanched spinach, peas, zucchini)
Protein (bloodworms, brine shrimp, krill)
A varied diet helps maintain vibrant color and health.
🐣 Breeding
Golden Severums form monogamous pairs.
They lay eggs on flat surfaces (rocks, broad leaves).
Both parents guard the eggs and fry.
Breeding can be aggressive—best done in a separate tank.
🤝 Tank Mates
Choose peaceful to semi-aggressive, similarly sized fish, such as:
Silver Dollars
Large Tetras (e.g., Congo Tetras)
Angelfish (with caution)
Plecos (bristlenose, rubberlip)
Other peaceful cichlids (e.g., Keyholes, Firemouths)