African Dwarf Frog

The African Dwarf Frog, scientifically known as Hymenochirus boettgeri, belongs to the Other family group. Adults reach a maximum size of approximately 4 cm and have a depressed body shape with a moderate growth rate. Classified as peaceful, this species primarily occupies the bottom and surface zones of the aquarium and produces a low level of biological waste.

To thrive, the African Dwarf Frog requires a freshwater only aquarium with a minimum volume of 19 litres and a tank length of at least 30 cm. Water temperature should be maintained between 22°C and 27°C, with a pH range of 6.5–7.8 and a general hardness of 5–15 dGH. A low water flow is preferred.

Due to its specialist needs, the African Dwarf Frog is best suited for fishkeepers who can provide a carefully planned setup. This species is available in 2 varieties: Standard and Blonde / Leucistic. Each may differ slightly in size, temperament, or care needs, so it is worth checking the specific requirements of the variety you plan to keep.

When setting up an aquarium for the African Dwarf Frog, a low water flow best suits their natural preferences. Because this species occupies the bottom and surface zones, the aquarium layout should prioritise adequate surface area with floating cover to make them feel secure near the waterline and sufficient floor space with hiding spots among rocks, wood, or dense planting. Useful additions include a sand substrate to accommodate their sifting behaviour, smooth gravel or rounded substrate to protect their sensitive barbels, and dense planting to provide cover, break sightlines, and reduce stress. Keepers should note that a tight-fitting lid is essential, as this species is a known jumper.

Classified as peaceful, the African Dwarf Frog is a social species that requires the company of its own kind to thrive. When choosing tankmates, ornamental shrimp are not safe companions and boisterous or fast-moving tankmates may cause this species undue stress. Selecting tankmates that favour different water layers from the bottom and surface zones can help reduce competition and territorial overlap.

African Dwarf Frog is best for a fishkeeper who wants a species that can settle into a calmer community setup and can provide a keeper who can commit to a proper group of at least 2. It makes the most sense for a hobbyist who will actually build around its needs, especially smooth gravel.

The most common mistake is treating African Dwarf Frog like any other community fish and skipping the soft sand it needs to forage safely. Another frequent problem is underestimating its social needs. A token pair or trio often behaves very differently from a real group.

The African Dwarf Frog will hunt and eat ornamental shrimp, making it unsuitable for shrimp-focused setups and is primarily active at dusk and dawn, so offering food shortly after lights-off ensures it receives adequate nutrition.