Species profile
Boesemani Rainbow Hybrid
Melanotaenia spp. hybrid (boesemani-type)
Peaceful
Moderate care
250 L minimum aquarium
8–13 cm adult size
Top mid
Minimum group: 6
About this species
General notes for hobby use.
Intentional hybrid profile. Do not present this record as pure Melanotaenia boesemani.
Water parameters
Suggested general range for long-term care.
Temperature
24–30 °C
pH
6.5–8
GH
8–20 dGH
KH
Not yet documented
Flow preference
Moderate
Data confidence
Verified
Behaviour
General behaviour traits used by TanksConnected compatibility checks.
Minimum group size
Minimum group: 6
Tank zone
Top mid
Territory level
Low
Predation risk
None
Bioload factor
1.5
Active shoaling fish; keep a group of at least six and leave substantial open swimming space.
Compatibility flags
Quick cautions for common tank-planning issues.
Fin nipper
No
Plant safe
Yes
Shrimp safe
Yes
Snail safe
Yes
Cave breeder
No
Digs substrate
No
Jump risk
Yes
Natural history & care
Research-backed context for long-term aquarium care.
Lifespan
Not yet documented
Diet type
Omnivore
Minimum aquarium volume
250 L
Minimum footprint
120 × 45 cm
Accepted scientific name
Melanotaenia spp. hybrid (boesemani-type)
Alternative names
Boesemani-type Rainbow Hybrid, Boeseman Rainbow Hybrid
Native range
Captive aquarium hybrid; no single wild native range can be assigned.
Natural habitat
Provide the long open swimming space and high water quality required by medium Melanotaenia-type rainbowfish, with planted margins and a secure lid.
Diet & feeding
Quality flake/granules plus varied frozen or live invertebrate foods and some plant-rich food.
Breeding & sexing
Research-backed guidance for identifying sexes and reproductive behaviour.
Sexing
Males are usually larger, deeper-bodied and more strongly coloured, but hybrid phenotype varies.
Breeding
Rainbowfish-type egg scatterer if fertile; exact fertility, colour inheritance and incubation may vary with the undocumented cross.