GuideMyTank
PisciDexCare GuidesCompatibilityLearning CenterProductsAquarium Builder

© 2026 GuideMyTank

AboutEditorial PolicyContactPrivacy PolicyTerms of ServiceAffiliate DisclosureDisclaimerAdmin Portal
  1. Home
  2. /Compatibility
  3. /Scissortail Rasbora and White Cloud Mountain Minnow Compatibility

Compatibility Report

Can Scissortail Rasbora Live With White Cloud Mountain Minnow?

GuideMyTank compatibility analysis for Scissortail Rasbora and White Cloud Mountain Minnow.

Planning verdict

incompatible

Not recommended

Do not plan a shared aquarium for this pair. Choose a different tank mate or maintain separate aquariums.

Data confidence
high
Assessment source
Structured data model
Data completeness
100%

Blocking risks

  • Temperature requirements conflict.

Conditions and cautions

  • Tank size requirements differ moderately.

Supporting factors

  • pH requirements overlap well.
  • Species have similar temperament.
  • Both species have compatible schooling or group behavior.
  • No predation risk detected.
Scissortail Rasbora profileWhite Cloud Mountain Minnow profileMethodology and limitations

Why This Pair Received Its Verdict

Scissortail Rasbora and White Cloud Mountain Minnow receive a not recommended verdict from the current structured assessment. Scissortail Rasbora is recorded as peaceful with an aggression level of 1/10; White Cloud Mountain Minnow is recorded as peaceful with an aggression level of 1/10. The recommendation is based on the combined water, space, behavior, grouping, and predation checks below rather than on species names alone.

  • Temperature requirements conflict.
  • pH requirements overlap well.
  • Species have similar temperament.
  • Both species have compatible schooling or group behavior.

Helpful Links

Use the Compatibility CheckerRead the Compatibility Disclaimer

Water Parameter Overlap

Scissortail Rasbora has a recorded temperature range of 73–79°F and pH range of 6–7.5. White Cloud Mountain Minnow is recorded at 64–72°F and pH 6–8. Their shared planning window is no complete overlap in the recorded ranges for temperature and 6–7.5 for pH. A shared aquarium must stay inside the overlap rather than merely touching each species’ outer tolerance.

Aquarium Space and Adult Size

Scissortail Rasbora sets the larger listed base aquarium requirement at 30 gallons; the other listed minimum is 10 gallons. Scissortail Rasbora is the larger adult by the recorded maximum, reaching 5.1 inches, compared with 1.5 inches. These figures are starting constraints, not a stocking-capacity calculation, because the complete group sizes and bioload still matter.

Behavior and Social Requirements

Scissortail Rasbora is a active species associated with the top zone and moderate flow. White Cloud Mountain Minnow is active, uses the top zone, and has a moderate flow preference. Scissortail Rasbora should be planned as a group of at least 6, while white cloud mountain minnow should be planned as a group of at least 6. The aquarium must support both social structures without forcing either species into insufficient space.

Husbandry Fit

Scissortail Rasbora is recorded as a omnivore with easy care, while White Cloud Mountain Minnow is a omnivore with easy care. Their listed preferred tank styles are planted and planted. Feeding access, cover, open swimming room, filtration, and observation should be planned around the more demanding requirement rather than averaged between the two species.

What Would Change the Decision?

Use these pair-specific boundaries before treating the verdict as an acceptable stocking plan.

  • Do not proceed unless one stable temperature and pH range can be maintained for both Scissortail Rasbora and White Cloud Mountain Minnow; acclimation does not correct an incompatible long-term range.
  • Treat size, predation, and fin-damage warnings as stop conditions. Extra plants cannot reliably make an unsafe predator-to-prey or fin-target pairing safe.
  • Use broken sight lines and multiple retreats, then separate the pair if either species shows persistent chasing, hiding, clamped fins, or loss of feeding access.
  • Recalculate space using the full adult group sizes—not one specimen of each species—and reject the plan if either species must be understocked socially to fit.
  • A different tank mate is the preferred decision for this pair. Attempting the combination transfers the identified risk to the animals rather than resolving it.

Aquarium Planning Checklist

  • Keep temperature within no complete overlap in the recorded ranges.
  • Keep pH within 6–7.5.
  • Use at least the larger 30-gallon base requirement before accounting for the complete stocking plan.
  • Scissortail Rasbora should be planned as a group of at least 6; white cloud mountain minnow should be planned as a group of at least 6.
  • Choose separate aquariums or a different tank mate instead of attempting to manage a known blocking risk.

Final Recommendation

Do not plan a shared aquarium for this pair. Choose a different tank mate or maintain separate aquariums.

Sources and Data Provenance

These references support the underlying species records used by this assessment. They do not necessarily evaluate this exact pair together.

  • fishbase.secare · medium confidence
  • fishbase.secare · medium confidence
  • thesprucepets.comcare · medium confidence
  • thesprucepets.comcare · medium confidence
  • en.wikipedia.orgtaxonomy · medium confidence
  • en.wikipedia.orgtaxonomy · medium confidence
  • es.wikipedia.orgtaxonomy · medium confidence
Read the full methodology and limitations
Report quality
supported
Analysis version
2026.09.1
Species data updated
Sep 29, 2026
Review status
Structured automated assessment

Related Resources

Continue with the most relevant care and compatibility resources for Scissortail Rasbora and White Cloud Mountain Minnow.

  • Plan These Species in Aquarium BuilderAdd livestock and validate tank size, stocking, and compatibility.
  • Amano Shrimp and Scissortail Rasbora CompatibilityCompatibility report for Amano Shrimp and Scissortail Rasbora.
  • Amano Shrimp and White Cloud Mountain Minnow CompatibilityCompatibility report for Amano Shrimp and White Cloud Mountain Minnow.
  • American Flagfish and Scissortail Rasbora CompatibilityCompatibility report for American Flagfish and Scissortail Rasbora.
  • American Flagfish and White Cloud Mountain Minnow CompatibilityCompatibility report for American Flagfish and White Cloud Mountain Minnow.