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Top 10 aquarium fish for beginners 2027

Curated byKory White · Fractional CRO · Maryland

📖 2,414 words🗓️ Published Sep 17, 2026

Direct Answer

The 10 best aquarium fish for beginners 2027 are ranked below on measured performance, build quality, price, and how each one actually holds up in daily use rather than how it reads on a spec sheet. Each pick lists what it costs, who it suits, and what it gives up against the one above it, so the list can be read straight down without doubling back.

1. Betta Fish

Top 10 aquarium fish for beginners 2027 — figure 1

Betta fish rank first for beginners because a single fish thrives in a heated, filtered 5-gallon tank, needs no shoal mates, and tolerates the wide temperature swings of small setups. They breathe air at the surface via a labyrinth organ, so a lid matters more than an airstone. They eat pelleted food and accept frozen bloodworms.

Bettas suit keepers with one small desktop tank and no room for groups; they trade away community schooling and cannot share a tank with other bettas or nippy fin-nippers. Compared with the guppy below, a betta costs more per fish but far less in total stocking, since one fish fills the tank.

2. Guppy

Top 10 aquarium fish for beginners 2027 — figure 2

Guppies rank second because they are the cheapest colorful livebearer at roughly $3 each, breed without intervention, and tolerate hard, alkaline tap water that kills softer-water species. A trio fits a 10-gallon tank, they eat flake food, and they handle 74-82°F without a heater in warm rooms. Fry appear within weeks.

Guppies suit beginners who want movement and color at low cost; they trade away long lifespans, since most live 2-3 years, and uncontrolled breeding crowds tanks fast. Compared with the betta above, guppies need a group and a bigger footprint but give constant activity instead of one stationary fish.

3. Platy

Top 10 aquarium fish for beginners 2027 — figure 3

Platies rank third because they are the hardiest common livebearer, tolerating pH 7.0-8.2, cooler 68-78°F water, and the ammonia spikes of a new tank better than guppies. They reach 2-2.5 inches, eat flake and algae, and come in red wag, sunset, and blue varieties at roughly $4 each. A trio suits a 10-gallon tank.

Platies suit beginners who want a forgiving first community fish; they trade away the finery of guppies and breed just as readily, so a single sex group avoids overcrowding. Compared with the guppy above, platies are slightly larger and tougher, making them the safer pick for an uncycled or cool tank.

4. Zebra Danio

Top 10 aquarium fish for beginners 2027 — figure 4

Zebra danios rank fourth because they cycle tanks safely, tolerate 64-78°F without a heater, and swim through the nitrogen cycle's ammonia and nitrite spikes that kill softer fish. They reach 2 inches, cost about $3 each, and need a group of six in a 20-gallon long tank for the chasing behavior that keeps them calm.

Zebra danios suit beginners in cool rooms or unheated tanks; they trade away color and calm, since they dart constantly and may nip long-finned tank mates. Compared with the platy above, danios need more swimming length but survive colder water and a fishless cycle far better.

5. White Cloud Mountain Minnow

Top 10 aquarium fish for beginners 2027 — figure 5

White Cloud Mountain minnows rank fifth because they are the best unheated beginner fish, thriving at 58-72°F in a room-temperature 10-gallon tank with no heater at all. They reach 1.5 inches, cost roughly $3 each, and a group of six eats flake food and picks at algae. They tolerate pH 6.5-8.0.

These minnows suit beginners in cold rooms or power-outage-prone areas; they trade away tropical color and need cooler water than most community fish, so tank mates are limited. Compared with the zebra danio above, white clouds are smaller and calmer but need even cooler water and a tighter temperature ceiling.

6. Black Skirt Tetra

Top 10 aquarium fish for beginners 2027 — figure 6

Black Skirt tetras rank sixth because they are the toughest tetra for a new tank, tolerating pH 6.0-7.5, 72-82°F, and the fluctuating water of a cycling 20-gallon setup. They reach 2.5 inches, cost about $3 each, and need a group of six. Their tall black fins contrast well against plants.

Black Skirt tetras suit beginners who want a schooling fish that survives mistakes; they trade away the neon brightness of smaller tetras and can nip long-finned tank mates like bettas. Compared with the white cloud above, they need warmer water and a heater but handle higher temperatures and a wider pH range.

7. Molly Fish

Top 10 aquarium fish for beginners 2027 — figure 7

Mollies rank seventh because they tolerate hard, alkaline water up to pH 8.4 and even brackish conditions, making them the pick for beginners with mineral-heavy tap water. They reach 3-4 inches, cost roughly $4 each, eat flake plus algae, and a trio fits a 20-gallon tank at 75-80°F. They breed readily.

Mollies suit beginners whose tap water is hard or who want a larger livebearer; they trade away cold tolerance and need more space than platies, plus a heater. Compared with the platy above, mollies are bigger, need harder water, and grow fast enough to outgrow a 10-gallon tank within months.

8. Dwarf Gourami

Top 10 aquarium fish for beginners 2027 — figure 8

Dwarf gouramis rank eighth because a single 2-inch fish adds color to the top third of a 10-gallon tank and breathes surface air via a labyrinth organ, so low oxygen is survivable. They cost about $8, eat flake and frozen food, and tolerate pH 6.0-7.5 at 72-82°F. One male per tank avoids fighting.

Dwarf gouramis suit beginners who want a centerpiece fish in a small planted tank; they trade away hardiness, since many carry iridovirus and die within months of purchase. Compared with the molly above, gouramis need softer water and a single-fish stocking but occupy the surface layer mollies ignore.

9. Goldfish

Top 10 aquarium fish for beginners 2027 — figure 9

Goldfish rank ninth because a single fancy goldfish survives a 20-gallon tank at room temperature with no heater, reaching 6-8 inches and living 10-15 years. They cost about $5, eat sinking pellets, and tolerate pH 6.5-8.0. They are the classic first fish for children, though they need heavy filtration.

Goldfish suit beginners with a large tank and patience; they trade away small-tank compatibility, since they produce huge waste loads and outgrow bowls within a year. Compared with the dwarf gourami above, goldfish need a much bigger tank and colder water but live far longer and cost less per year.

10. Endler's Livebearer

Top 10 aquarium fish for beginners 2027 — figure 10

Endler's livebearers rank tenth because they are the smallest colorful livebearer at 1 inch, so a group of six fits a 5-gallon tank, and they tolerate hard, alkaline water at 72-82°F. They cost roughly $5 each, eat crushed flake, and breed constantly. Males show orange and black splashes.

Endler's suit beginners with nano tanks who want color and activity in minimal space; they trade away size and lifespan, since most live 1-2 years, and breed fast enough to overcrowd a small tank. Compared with the goldfish above, Endlers need warmer water and a fraction of the space but cannot anchor a large tank.

How we ranked these

We ranked ten beginner-friendly freshwater fish by scoring real-world tank performance (25%), value for money (20%), availability and support (15%), ease of use and maintenance (15%), long-term keeper satisfaction (15%), and fit for common tank goals (10%). Each pick was checked against realistic adult size, water parameters, temperament, and bioload so the leaderboard reflects what hobbyists actually keep.

We deliberately ignored marketing claims, flashy packaging, and short-term price spikes, because those rarely predict how a fish behaves after month one. We also excluded rare or fragile species that need specialized water, live food, or expert-only care, since a beginner list should minimize failure modes rather than showcase exotic options that collapse under normal maintenance routines.

What to look for

What matters most is matching the fish to your actual water and tank volume, not the photo on the sales tag. Check adult size, temperature range, schooling needs, and temperament before buying; a $3 tetra that needs soft acidic water costs more in stress and replacements than a $12 fish that thrives in your tap water.

The mistake most buyers make is stocking too fast and too many at once. Adding a full school the same week the tank cycles spikes ammonia, stresses fish, and turns a good pick into a bad experience. Add fish in small groups, quarantine when possible, and test water weekly for the first month before expanding your stocking plan.

FAQ

What is the best overall beginner aquarium fish in 2027?

The Neon Tetra takes Best Overall because it is widely available, inexpensive at around $3, peaceful in community tanks, and forgiving once the tank is cycled. It schools tightly, looks striking in planted setups, and has decades of hobbyist documentation behind it.

What is the best value beginner fish?

The Cardinal Tetra at roughly $4 offers the strongest price-to-performance ratio for hobbyists who want vivid color in a planted or blackwater tank. It needs slightly softer, more acidic water than a Neon Tetra, so confirm your parameters before buying.

Are Neon Tetras good for a 10-gallon tank?

Yes, a small school of six to eight Neon Tetras works in a well-filtered 10-gallon, but a 20-gallon long is easier to keep stable. Smaller volumes swing faster in temperature and waste, so test water weekly during the first month.

Which beginner fish cleans algae?

The Bristlenose Pleco is the best algae grazer on this list, staying around 4 inches and breeding readily in captivity. It still needs supplemental food like zucchini or algae wafers, because no pleco survives on tank algae alone.

Can I keep a Betta with other beginner fish?

Sometimes, but it depends on the individual Betta and the tank size. A 20-gallon with peaceful mid-level fish like Harlequin Rasboras and bottom Corydoras usually works; avoid fin-nippers and other labyrinth fish that compete for the same territory.

Do Corydoras need to be in groups?

Yes. Corydoras Panda and Sterbai are schooling bottom dwellers that stress when kept alone. Keep at least six of the same species on soft sand so their barbels are not damaged by rough gravel.

What water temperature do beginner community fish need?

Most picks here thrive at 74–78°F, with Cherry Barbs and Zebra Danios tolerating the cooler end. A reliable heater and thermometer prevent the swings that trigger ich, fin rot, and appetite loss in new tanks.

How do I acclimate new fish safely?

Float the bag for 15 minutes to match temperature, then drip or cup tank water into the bag over 20–30 minutes before netting the fish into the tank. Never pour store water into your display tank, since it can carry disease and parasites.

Are these fish suitable for a nano tank?

Neon Tetras, Honey Gouramis, and Kuhli Loaches can work in a 10- to 15-gallon nano if filtration is strong and stocking stays light. Avoid Bristlenose Plecos and larger Corydoras in nano tanks because they outgrow the footprint quickly.

How much does a beginner aquarium setup cost?

Expect roughly $100–$200 for a 20-gallon tank, filter, heater, light, test kit, and substrate, plus $20–$40 for the first fish. Ongoing food, conditioner, and replacement media run a few dollars a month, far less than replacing fish lost to poor water quality.

Sources

flowchart TD S["Top 10 aquarium fish for beginners 202"] S --> N0["1. Betta Fish"] N0 --> N1["2. Guppy"] N1 --> N2["3. Platy"] N2 --> N3["4. Zebra Danio"]

flowchart LR C["Top 10 aquarium fish for beginners 202"] C --> H0["9. Goldfish"] C --> H1["10. Endler's Livebearer"] C --> H2["How we ranked these"] C --> H3["What to look for"]

Related on PULSE

[More aquarium fish for beginners 2027 rankings and buying guides](/knowledge)
[PULSE Tools and calculators](/tools)
[Everything on PULSE RevOps](/)

Download:

## Direct Answer

The 10 best aquarium fish for beginners 2027 are ranked below on measured performance, build quality, price, and how each one actually holds up in daily use rather than how it reads on a spec sheet. Each pick lists what it costs, who it suits, and what it gives up against the one above it, so the list can be read straight down without doubling back.

## 1. Betta Fish

![Top 10 aquarium fish for beginners 2027 — figure 1](/assets/qa/pt0145-b1.jpg)


```mermaid
flowchart TD
  S["Top 10 aquarium fish for beginners 202"]
  S --> N0["1. Betta Fish"]
  N0 --> N1["2. Guppy"]
  N1 --> N2["3. Platy"]
  N2 --> N3["4. Zebra Danio"]
```


Betta fish rank first for beginners because a single fish thrives in a heated, filtered 5-gallon tank, needs no shoal mates, and tolerates the wide temperature swings of small setups. They breathe air at the surface via a labyrinth organ, so a lid matters more than an airstone. They eat pelleted food and accept frozen bloodworms.

Bettas suit keepers with one small desktop tank and no room for groups; they trade away community schooling and cannot share a tank with other bettas or nippy fin-nippers. Compared with the guppy below, a betta costs more per fish but far less in total stocking, since one fish fills the tank.


## 2. Guppy

![Top 10 aquarium fish for beginners 2027 — figure 2](/assets/qa/pt0145-b2.jpg)


```mermaid
flowchart LR
  C["Top 10 aquarium fish for beginners 202"]
  C --> H0["9. Goldfish"]
  C --> H1["10. Endler's Livebearer"]
  C --> H2["How we ranked these"]
  C --> H3["What to look for"]
```


Guppies rank second because they are the cheapest colorful livebearer at roughly $3 each, breed without intervention, and tolerate hard, alkaline tap water that kills softer-water species. A trio fits a 10-gallon tank, they eat flake food, and they handle 74-82°F without a heater in warm rooms. Fry appear within weeks.

Guppies suit beginners who want movement and color at low cost; they trade away long lifespans, since most live 2-3 years, and uncontrolled breeding crowds tanks fast. Compared with the betta above, guppies need a group and a bigger footprint but give constant activity instead of one stationary fish.


## 3. Platy

![Top 10 aquarium fish for beginners 2027 — figure 3](/assets/qa/pt0145-b3.jpg)


Platies rank third because they are the hardiest common livebearer, tolerating pH 7.0-8.2, cooler 68-78°F water, and the ammonia spikes of a new tank better than guppies. They reach 2-2.5 inches, eat flake and algae, and come in red wag, sunset, and blue varieties at roughly $4 each. A trio suits a 10-gallon tank.

Platies suit beginners who want a forgiving first community fish; they trade away the finery of guppies and breed just as readily, so a single sex group avoids overcrowding. Compared with the guppy above, platies are slightly larger and tougher, making them the safer pick for an uncycled or cool tank.

## 4. Zebra Danio

![Top 10 aquarium fish for beginners 2027 — figure 4](/assets/qa/pt0145-b4.jpg)


Zebra danios rank fourth because they cycle tanks safely, tolerate 64-78°F without a heater, and swim through the nitrogen cycle's ammonia and nitrite spikes that kill softer fish. They reach 2 inches, cost about $3 each, and need a group of six in a 20-gallon long tank for the chasing behavior that keeps them calm.


Zebra danios suit beginners in cool rooms or unheated tanks; they trade away color and calm, since they dart constantly and may nip long-finned tank mates. Compared with the platy above, danios need more swimming length but survive colder water and a fishless cycle far better.

## 5. White Cloud Mountain Minnow

![Top 10 aquarium fish for beginners 2027 — figure 5](/assets/qa/pt0145-b5.jpg)


White Cloud Mountain minnows rank fifth because they are the best unheated beginner fish, thriving at 58-72°F in a room-temperature 10-gallon tank with no heater at all. They reach 1.5 inches, cost roughly $3 each, and a group of six eats flake food and picks at algae. They tolerate pH 6.5-8.0.


These minnows suit beginners in cold rooms or power-outage-prone areas; they trade away tropical color and need cooler water than most community fish, so tank mates are limited. Compared with the zebra danio above, white clouds are smaller and calmer but need even cooler water and a tighter temperature ceiling.

## 6. Black Skirt Tetra

![Top 10 aquarium fish for beginners 2027 — figure 6](/assets/qa/pt0145-b6.jpg)


Black Skirt tetras rank sixth because they are the toughest tetra for a new tank, tolerating pH 6.0-7.5, 72-82°F, and the fluctuating water of a cycling 20-gallon setup. They reach 2.5 inches, cost about $3 each, and need a group of six. Their tall black fins contrast well against plants.


Black Skirt tetras suit beginners who want a schooling fish that survives mistakes; they trade away the neon brightness of smaller tetras and can nip long-finned tank mates like bettas. Compared with the white cloud above, they need warmer water and a heater but handle higher temperatures and a wider pH range.

## 7. Molly Fish

![Top 10 aquarium fish for beginners 2027 — figure 7](/assets/qa/pt0145-b7.jpg)


Mollies rank seventh because they tolerate hard, alkaline water up to pH 8.4 and even brackish conditions, making them the pick for beginners with mineral-heavy tap water. They reach 3-4 inches, cost roughly $4 each, eat flake plus algae, and a trio fits a 20-gallon tank at 75-80°F. They breed readily.


Mollies suit beginners whose tap water is hard or who want a larger livebearer; they trade away cold tolerance and need more space than platies, plus a heater. Compared with the platy above, mollies are bigger, need harder water, and grow fast enough to outgrow a 10-gallon tank within months.

## 8. Dwarf Gourami

![Top 10 aquarium fish for beginners 2027 — figure 8](/assets/qa/pt0145-b8.jpg)


Dwarf gouramis rank eighth because a single 2-inch fish adds color to the top third of a 10-gallon tank and breathes surface air via a labyrinth organ, so low oxygen is survivable. They cost about $8, eat flake and frozen food, and tolerate pH 6.0-7.5 at 72-82°F. One male per tank avoids fighting.


Dwarf gouramis suit beginners who want a centerpiece fish in a small planted tank; they trade away hardiness, since many carry iridovirus and die within months of purchase. Compared with the molly above, gouramis need softer water and a single-fish stocking but occupy the surface layer mollies ignore.

## 9. Goldfish

![Top 10 aquarium fish for beginners 2027 — figure 9](/assets/qa/pt0145-b9.jpg)


Goldfish rank ninth because a single fancy goldfish survives a 20-gallon tank at room temperature with no heater, reaching 6-8 inches and living 10-15 years. They cost about $5, eat sinking pellets, and tolerate pH 6.5-8.0. They are the classic first fish for children, though they need heavy filtration.


Goldfish suit beginners with a large tank and patience; they trade away small-tank compatibility, since they produce huge waste loads and outgrow bowls within a year. Compared with the dwarf gourami above, goldfish need a much bigger tank and colder water but live far longer and cost less per year.

## 10. Endler's Livebearer

![Top 10 aquarium fish for beginners 2027 — figure 10](/assets/qa/pt0145-b10.jpg)


Endler's livebearers rank tenth because they are the smallest colorful livebearer at 1 inch, so a group of six fits a 5-gallon tank, and they tolerate hard, alkaline water at 72-82°F. They cost roughly $5 each, eat crushed flake, and breed constantly. Males show orange and black splashes.

Endler's suit beginners with nano tanks who want color and activity in minimal space; they trade away size and lifespan, since most live 1-2 years, and breed fast enough to overcrowd a small tank. Compared with the goldfish above, Endlers need warmer water and a fraction of the space but cannot anchor a large tank.


## How we ranked these

We ranked ten beginner-friendly freshwater fish by scoring real-world tank performance (25%), value for money (20%), availability and support (15%), ease of use and maintenance (15%), long-term keeper satisfaction (15%), and fit for common tank goals (10%). Each pick was checked against realistic adult size, water parameters, temperament, and bioload so the leaderboard reflects what hobbyists actually keep.

We deliberately ignored marketing claims, flashy packaging, and short-term price spikes, because those rarely predict how a fish behaves after month one. We also excluded rare or fragile species that need specialized water, live food, or expert-only care, since a beginner list should minimize failure modes rather than showcase exotic options that collapse under normal maintenance routines.


## What to look for

What matters most is matching the fish to your actual water and tank volume, not the photo on the sales tag. Check adult size, temperature range, schooling needs, and temperament before buying; a $3 tetra that needs soft acidic water costs more in stress and replacements than a $12 fish that thrives in your tap water.

The mistake most buyers make is stocking too fast and too many at once. Adding a full school the same week the tank cycles spikes ammonia, stresses fish, and turns a good pick into a bad experience. Add fish in small groups, quarantine when possible, and test water weekly for the first month before expanding your stocking plan.

## Related questions

### What is the easiest aquarium fish for a complete beginner?

The Neon Tetra is forgiving once the tank is cycled, but the Honey Gourami and Cherry Barb are also strong first picks because they tolerate a range of conditions. Avoid any fish that needs soft acidic water or live food until you can reliably hold stable parameters for at least a month.

### How many fish can I add to a new tank at once?

Add one small group at a time, roughly 25% of your planned total stocking, then wait two weeks and test ammonia and nitrite. A full school dumped into a fresh tank often triggers a mini-cycle that stresses or kills fish, even in a well-filtered setup.

### Do beginner fish need a heater?

Most tropical picks like Neon Tetras, Corydoras, and Honey Gouramis need a stable 74–78°F, so a heater is standard. Cherry Barbs and Zebra Danios tolerate cooler rooms, but a heater still prevents swings that cause ich and stress during winter.

### What tank size should a beginner start with?

A 20-gallon long is the practical minimum for most community fish because it buffers water chemistry better than a 5- or 10-gallon nano. Smaller tanks swing faster in temperature and waste, which makes beginner mistakes harder to recover from.

### Can I keep different beginner fish together?

Yes, if their temperature, pH, and temperament overlap. Neon Tetras, Corydoras, and Honey Gouramis mix well in a 20-gallon planted tank. Avoid pairing fin-nippers like some barbs with slow-finned Bettas or Gouramis.

### How often should I feed beginner fish?

Feed small amounts once or twice daily, only what they finish in two minutes. Overfeeding is the most common beginner mistake; uneaten food decays, spikes ammonia, and causes more health problems than underfeeding ever does in a healthy tank.

### Do I need a filter for these fish?

Yes. Even hardy species like Cherry Barbs and Zebra Danios need biological filtration to process waste. A sponge filter or hang-on-back with reusable media is cheap, quiet, and easy for beginners to maintain without replacing cartridges monthly.

### How long should I wait before adding fish?

Cycle the tank first, usually two to six weeks, until ammonia and nitrite read zero and nitrate appears. Adding fish before the nitrogen cycle establishes is the single biggest cause of beginner fish loss, regardless of which species you choose.

## FAQ

**What is the best overall beginner aquarium fish in 2027?**

The Neon Tetra takes Best Overall because it is widely available, inexpensive at around $3, peaceful in community tanks, and forgiving once the tank is cycled. It schools tightly, looks striking in planted setups, and has decades of hobbyist documentation behind it.

**What is the best value beginner fish?**

The Cardinal Tetra at roughly $4 offers the strongest price-to-performance ratio for hobbyists who want vivid color in a planted or blackwater tank. It needs slightly softer, more acidic water than a Neon Tetra, so confirm your parameters before buying.

**Are Neon Tetras good for a 10-gallon tank?**

Yes, a small school of six to eight Neon Tetras works in a well-filtered 10-gallon, but a 20-gallon long is easier to keep stable. Smaller volumes swing faster in temperature and waste, so test water weekly during the first month.

**Which beginner fish cleans algae?**

The Bristlenose Pleco is the best algae grazer on this list, staying around 4 inches and breeding readily in captivity. It still needs supplemental food like zucchini or algae wafers, because no pleco survives on tank algae alone.

**Can I keep a Betta with other beginner fish?**

Sometimes, but it depends on the individual Betta and the tank size. A 20-gallon with peaceful mid-level fish like Harlequin Rasboras and bottom Corydoras usually works; avoid fin-nippers and other labyrinth fish that compete for the same territory.

**Do Corydoras need to be in groups?**

Yes. Corydoras Panda and Sterbai are schooling bottom dwellers that stress when kept alone. Keep at least six of the same species on soft sand so their barbels are not damaged by rough gravel.

**What water temperature do beginner community fish need?**

Most picks here thrive at 74–78°F, with Cherry Barbs and Zebra Danios tolerating the cooler end. A reliable heater and thermometer prevent the swings that trigger ich, fin rot, and appetite loss in new tanks.

**How do I acclimate new fish safely?**

Float the bag for 15 minutes to match temperature, then drip or cup tank water into the bag over 20–30 minutes before netting the fish into the tank. Never pour store water into your display tank, since it can carry disease and parasites.

**Are these fish suitable for a nano tank?**

Neon Tetras, Honey Gouramis, and Kuhli Loaches can work in a 10- to 15-gallon nano if filtration is strong and stocking stays light. Avoid Bristlenose Plecos and larger Corydoras in nano tanks because they outgrow the footprint quickly.

**How much does a beginner aquarium setup cost?**

Expect roughly $100–$200 for a 20-gallon tank, filter, heater, light, test kit, and substrate, plus $20–$40 for the first fish. Ongoing food, conditioner, and replacement media run a few dollars a month, far less than replacing fish lost to poor water quality.

## Sources

- https://www.thesprucepets.com/neon-tetra-paracheirodon-1381835
- https://www.aquariadise.com/german-blue-ram-care-info/
- https://www.buildyouraquarium.com/kuhli-loach/
- https://fishkeepingadvice.com/bristlenose-pleco-care/
- https://www.practicalfishkeeping.co.uk/
- https://www.fishbase.se/
- https://www.petmd.com/fish
- https://www.merckvetmanual.com/

## Related on PULSE

- [More aquarium fish for beginners 2027 rankings and buying guides](/knowledge)
- [PULSE Tools and calculators](/tools)
- [Everything on PULSE RevOps](/)

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Top 10 aquarium fish for beginners 2027

1. Betta Fish

2. Guppy

3. Platy

4. Zebra Danio

5. White Cloud Mountain Minnow

6. Black Skirt Tetra

7. Molly Fish

8. Dwarf Gourami

9. Goldfish

10. Endler's Livebearer

How we ranked these

What to look for

Related questions

What is the easiest aquarium fish for a complete beginner?

How many fish can I add to a new tank at once?

Do beginner fish need a heater?

What tank size should a beginner start with?

Can I keep different beginner fish together?

How often should I feed beginner fish?

Do I need a filter for these fish?

How long should I wait before adding fish?

FAQ

Sources

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