Can African dwarf frogs live with bettas?
Yes Yes, African dwarf frogs and bettas can live together.
They share water conditions (24–26°C (75–79°F), pH 6.5–7.5), and neither can eat, nip or bully the other.
Side by side
| African dwarf frog | Betta fish | |
|---|---|---|
| Adult size | 3.5 cm (1.4 in) | 6.5 cm (2.6 in) |
| Temperature | 22–26°C (72–79°F) | 24–28°C (75–82°F) |
| pH | 6.5–7.5 | 6–8 |
| Minimum tank | 10 gallons (38 L) | 5 gallons (19 L) |
| Group size | 2 or more | Alone (only one male) |
| Temperament | Peaceful | Semi-aggressive |
| Swims at | Bottom | Top |
Shared range: 24–26°C (75–79°F), pH 6.5–7.5.
Tank size for both
The smallest common tank that fits 2 African dwarf frogs and one betta fish comfortably is about 10 gallons. Check your own tank in the stocking calculator.
What you need for African dwarf frogs and bettas
Sized for a 10 gallon tank with 2 African dwarf frogs and one betta fish.
Tank and equipment
- 10 gallon aquarium (tank or kit) (opens Amazon in a new tab)Bigger tanks are more stable and easier for beginners. How to choose
- Adjustable heater, 50 W (opens Amazon in a new tab)Holds about 77 °F (25 °C) in a room at 65 °F (18 °C). How to choose
- Aquarium thermometer (opens Amazon in a new tab)Check it daily: heaters can fail stuck on or off. How to choose
- Sponge filter for 20 gallons (opens Amazon in a new tab)Gentle flow, about 20–40 GPH, suits bettas, which prefer slow water. Needs a small air pump. How to choose
- About 25 lb of aquarium gravel (opens Amazon in a new tab)Enough for a layer about 2 in (5 cm) deep. Smooth gravel suits most community fish. How to choose
- Water conditioner (dechlorinator) (opens Amazon in a new tab)Removes chlorine and chloramine from tap water. Seachem Prime is a popular, concentrated choice. How to choose
- Liquid test kit (ammonia, nitrite, nitrate, pH) (opens Amazon in a new tab)Liquid kits are more accurate than strips. The API Freshwater Master Test Kit is the common choice. How to choose
- Gravel vacuum (siphon) (opens Amazon in a new tab)Cleans the gravel and does the water change in one go. How to choose
- LED aquarium light, about 20 in long (opens Amazon in a new tab)Match the light to the tank length. Basic LEDs grow easy plants. How to choose
Food and extras
- Sinking pellets or wafers (opens Amazon in a new tab)Bottom feeders need food that reaches the floor.
- Freeze-dried bloodworms or brine shrimp (opens Amazon in a new tab)A treat that carnivores and insect eaters love. Feed it a few times a week.
- Betta pellets (opens Amazon in a new tab)Feed a few pellets once or twice a day; bettas overeat.
- Indian almond leaves (opens Amazon in a new tab)Release tannins that soft-water fish like bettas and rams enjoy.
- Tight-fitting lid for a 10 gallon tank (opens Amazon in a new tab)African dwarf frog and betta fish can jump out of an open tank.
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Better tank mates
For African dwarf frogs
Frequently asked questions
Can African dwarf frogs live with bettas?
Yes. They share water conditions (24–26°C (75–79°F)) and neither threatens the other.
What size tank do African dwarf frogs and bettas need together?
At least 10 gallons for 2 African dwarf frogs and one betta fish, based on adult size, waste and school size. Bigger is easier.
What temperature suits both African dwarf frogs and bettas?
Keep the tank at 24–26°C (75–79°F), where both are comfortable.
Verdicts come from our compatibility rules and researched species data. Individual fish vary, so add new fish gradually and watch them closely. Check other pairs in the compatibility checker.