Green Kubotai Rasbora

Green Kubotai Rasboras are best kept with other very peaceful nano species. Small tetras and other rasboras make excellent companions in community tanks. Their calm nature means they rarely compete aggressively for space.

Bottom dwellers like dwarf Corydoras and Otocinclus are suitable additions. These species occupy different tank levels and minimize interaction stress. Peaceful shrimp can coexist as long as plenty of cover is provided.

Avoid larger or boisterous fish that may intimidate or outcompete them. Fin nippers and aggressive species should be strictly avoided. A species only setup can highlight their schooling displays.

Keeping them in groups of eight or more improves confidence. Larger schools show tighter formation and richer coloration. Tank mates should share similar water parameter preferences.

Green Kubotai Rasboras thrive in well planted aquariums with gentle flow and stable conditions. Dense vegetation provides security and enhances their neon green coloration under proper lighting. Open swimming areas should be balanced with cover to support natural schooling behavior.

Soft slightly acidic water closely matches their native streams and helps reduce stress. Consistent parameters are more important than chasing exact numbers for long term health. Regular small water changes maintain clarity and prevent sudden parameter swings.

Subdued lighting with floating plants creates a calm environment they prefer. Dark substrates improve contrast and make the fish appear more vibrant. Avoid strong currents as these fish are adapted to slow moving waters.

A tight fitting lid is recommended as active schooling can lead to occasional jumping. Stable temperatures within the mid tropical range support immune function. A mature cycled aquarium ensures biofilm and microfauna availability.

In the wild Microdevario kubotai feeds on small invertebrates and drifting plant matter. In captivity they readily accept a wide range of high quality prepared foods. Fine crushed flakes and micro pellets work well for their small mouths.

Supplementing with frozen foods like daphnia and cyclops enhances color and vitality. Live foods can be offered occasionally to stimulate natural foraging behavior. Feed small portions to avoid waste and maintain excellent water quality.

Multiple small meals throughout the day better suit their fast metabolism. Observe the school to ensure timid individuals receive food. A varied diet helps prevent nutritional deficiencies over time.

Avoid oversized foods that sink too quickly beyond their feeding zone. Remove uneaten food promptly to reduce ammonia buildup. Consistent feeding routines keep the school active and visible.

Breeding Microdevario kubotai is possible but requires careful preparation. A separate breeding tank with soft water and fine leaved plants is recommended. Spawning usually occurs among dense vegetation or spawning mops.

Condition adults with live and frozen foods to trigger reproductive behavior. Males display brighter coloration and increased activity during courtship. Females scatter eggs without providing parental care.

After spawning adults should be removed to prevent egg predation. Eggs hatch within a few days depending on temperature. Fry are extremely small and require infusoria or liquid fry food.

Gradually introduce microworms and baby brine shrimp as they grow. Maintain pristine water quality with gentle filtration. Patience is required as growth is slow in early stages.