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STATUS: INCOMPATIBLE ⬌ MATRIX CORRELATION INDEX

Can you keep Clown Loach and White Cloud Mountain Minnow together?

Algorithmically generated environmental and behavioral compatibility report.

Clown LoachChromobotia macracanthus
bottom Layerpeaceful
✕
incompatible
White Cloud Mountain MinnowTanichthys albonubes
top Layerpeaceful
INCOMPATIBLE

Algorithmic Assessment

Water temperature envelopes clash. White Cloud Mountain Minnow requires 60-72°F, while Clown Loach requires 75-86°F. Coldwater/coolwater and tropical species cannot share the same environment.

Scientific Parameter Comparison

Cross-reference water chemistry, temperature range envelopes, and physical dimensions of Clown Loach and White Cloud Mountain Minnow.

Parameter MetricClown LoachWhite Cloud Mountain MinnowCalculated Overlap
Temperature Range75°F – 86°F60°F – 72°FNo Overlap (Mismatch: 3°F)
pH Chemistry6.0 – 7.56.5 – 7.56.5 – 7.5
Min. Tank Capacity75 Gallons10 Gallons75 Gallons (Minimum)
Aquatic Strata ZonebottomtopSeparated Layers
Adult Size (Max)12.0" (30 cm)1.5" (4 cm)Ratio: 1 : 8.0

⚠ Physiological Mismatch Report

Our stocking engine calculations indicate that putting these two species in the same tank causes acute physiological strain. Below are the calculated parameters that violate safe cohabitation ranges:

Temperature Deficit3.0°F gap

Clown Loach requires 75-86°F, while White Cloud Mountain Minnow needs 60-72°F.

Predation Threat MetricsSize Ratio: 8.0 : 1

Larger predators typically consume tankmates that fit into their mouths. Keeping a 12" species with a 1.5" species is dangerous.

Behavioral & Environmental Compatibility

⚔️ Do Clown Loach and White Cloud Mountain Minnow Fight?

Environmental or structural requirements between these species clash too heavily to allow cohabitation. Water temperature envelopes clash. White Cloud Mountain Minnow requires 60-72°F, while Clown Loach requires 75-86°F. Coldwater/coolwater and tropical species cannot share the same environment.

🍽️ Swimming Layers & Feeding Competition

To satisfy their dietary requirements, offer a varied feeding schedule. Sinking pellets or wafers are ideal for bottom dwellers, while floating flakes or micro-granules support mid and top dwellers. The Clown Loach occupies the bottom layer, while the White Cloud Mountain Minnow occupies the top layer. This separation of swimming zones naturally minimizes direct interactions and reduces competition during feeding times.

📏 Size Difference & Predation Threat

A major physical size discrepancy exists between these two species. The Clown Loach grows to 12.0 inches, which is over 8 times larger than the White Cloud Mountain Minnow at only 1.5 inches. There is a high risk of predation, as predatory fish will naturally consume any tank mate that can fit into their mouths.

Safe Tankmate Alternatives for Clown Loach

Since the pairing between Clown Loach and White Cloud Mountain Minnow is flagged as incompatible, here are 3 peaceful community tankmates that share a flawless compatibility profile with Clown Loach and match similar water parameters:

Clown Loachbottom Layer
Scientific NameChromobotia macracanthus
Min Tank Capacity75G
Aggressionpeaceful
Temp Envelope75°F - 86°F
pH Chemistry6.0 - 7.5
Scientific NameTanichthys albonubes
Min Tank Capacity10G
Aggressionpeaceful
Temp Envelope60°F - 72°F
pH Chemistry6.5 - 7.5

Chemistry & Habitat Analysis

Temp Envelope
No Overlap
Envelopes mismatch.
pH Chemistry
6.5 - 7.5
Shared safe pH bounds.
Combined Min Tank
75 Gallons
Lowest acceptable volume.

Frequently Asked Questions

Are Clown Loach and White Cloud Mountain Minnow good tank mates?

Water temperature envelopes clash. White Cloud Mountain Minnow requires 60-72°F, while Clown Loach requires 75-86°F. Coldwater/coolwater and tropical species cannot share the same environment.

Can you put Clown Loach and White Cloud Mountain Minnow in the same tank together?

Environmental or structural requirements between these species clash too heavily to allow cohabitation. Water temperature envelopes clash. White Cloud Mountain Minnow requires 60-72°F, while Clown Loach requires 75-86°F. Coldwater/coolwater and tropical species cannot share the same environment.

What water temperature and pH parameters do Clown Loach and White Cloud Mountain Minnow need?

Both species require compatible parameters. Clown Loach needs a temperature of 75°F to 86°F and a pH of 6.0 to 7.5. Meanwhile, White Cloud Mountain Minnow needs a temperature of 60°F to 72°F and a pH of 6.5 to 7.5. Shared overlap range: No safe temperature overlap temperature and 6.5–7.5 pH overlap.

What is the minimum combined tank volume required to house Clown Loach and White Cloud Mountain Minnow?

To successfully house both species together, the minimum baseline capacity is 75 gallons. Because both Clown Loach and White Cloud Mountain Minnow are peaceful community species, no extra territorial buffer volume is required.

Do Clown Loach and White Cloud Mountain Minnow occupy the same swimming layer?

These species occupy different vertical zones. Clown Loach prefers the bottom layer, while White Cloud Mountain Minnow commands the top zone. This natural spatial stratification creates an effective biological barrier, preventing direct face-to-face boundary friction and reducing territorial encounters.