LogoAquarium Calculator
STATUS: INCOMPATIBLE ⬌ MATRIX CORRELATION INDEX

Can you keep Electric Yellow Cichlid and Pea Puffer together?

Algorithmically generated environmental and behavioral compatibility report.

Electric Yellow CichlidLabidochromis caeruleus
mid Layeraggressive
incompatible
Pea PufferCarinotetraodon travancoricus
mid Layeraggressive
INCOMPATIBLE

Algorithmic Assessment

Water acidity (pH) parameters clash. Pea Puffer prefers a pH of 6.5-7.5, while Electric Yellow Cichlid requires a pH of 7.8-8.6. There is no overlapping safe pH range.

Scientific Parameter Comparison

Cross-reference water chemistry, temperature range envelopes, and physical dimensions of Electric Yellow Cichlid and Pea Puffer.

Parameter MetricElectric Yellow CichlidPea PufferCalculated Overlap
Temperature Range75°F – 82°F74°F – 82°F75°F – 82°F
pH Chemistry7.8 – 8.66.5 – 7.5No Overlap (Mismatch: 0.3)
Min. Tank Capacity50 Gallons10 Gallons50 Gallons (Minimum)
Aquatic Strata ZonemidmidShared Zone (Layer Conflict)
Adult Size (Max)5.0" (13 cm)1.0" (3 cm)Ratio: 1 : 5.0

⚠ 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:

Acidity/pH Gap0.3 pH difference

Electric Yellow Cichlid thrives in pH 7.8-8.6, while Pea Puffer needs pH 6.5-7.5.

⚔️ Do Electric Yellow Cichlid and Pea Puffer Fight?

Behavioral analysis indicates a severe compatibility clash. The Electric Yellow Cichlid is known for highly territorial and aggressive behaviors. In a shared environment, it is highly likely to harass, injure, or stress the more peaceful Pea Puffer, making them completely incompatible cohabitants.

🍽️ 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. Both species reside in the mid layer. Feeding them simultaneously in different corners of the tank is highly recommended to distribute food and prevent any resource competition in their shared vertical zone.

📏 Size Difference & Predation Threat

A major physical size discrepancy exists between these two species. The Electric Yellow Cichlid grows to 5.0 inches, which is over 5 times larger than the Pea Puffer at only 1.0 inches. There is a high risk of predation, as predatory fish will naturally consume any tank mate that can fit into their mouths.

Scientific NameLabidochromis caeruleus
Min Tank Capacity50G
Aggressionaggressive
Temp Envelope75°F - 82°F
pH Chemistry7.8 - 8.6
Pea Puffermid Layer
Scientific NameCarinotetraodon travancoricus
Min Tank Capacity10G
Aggressionaggressive
Temp Envelope74°F - 82°F
pH Chemistry6.5 - 7.5

Chemistry & Habitat Analysis

Temp Envelope
75°F - 82°F
Shared temperature bounds.
pH Chemistry
No Overlap
Acidity requirements clash.
Combined Min Tank
50 Gallons
Lowest acceptable volume.

Frequently Asked Questions: Electric Yellow Cichlid & Pea Puffer Compatibility

Are Electric Yellow Cichlid and Pea Puffer good tank mates?

Water acidity (pH) parameters clash. Pea Puffer prefers a pH of 6.5-7.5, while Electric Yellow Cichlid requires a pH of 7.8-8.6. There is no overlapping safe pH range.

Can you put Electric Yellow Cichlid and Pea Puffer in the same tank together?

Behavioral analysis indicates a severe compatibility clash. The Electric Yellow Cichlid is known for highly territorial and aggressive behaviors. In a shared environment, it is highly likely to harass, injure, or stress the more peaceful Pea Puffer, making them completely incompatible cohabitants.

What water temperature and pH parameters do Electric Yellow Cichlid and Pea Puffer need?

Both species require compatible parameters. Electric Yellow Cichlid needs a temperature of 75°F to 82°F and a pH of 7.8 to 8.6. Meanwhile, Pea Puffer needs a temperature of 74°F to 82°F and a pH of 6.5 to 7.5. Shared overlap range: 75°F–82°F temperature and No safe pH overlap overlap.

What is the minimum combined tank volume required to house Electric Yellow Cichlid and Pea Puffer?

To successfully house both species together, a baseline of 50 gallons is required. However, because the setup includes territorial behavior from Electric Yellow Cichlid (aggressive) and Pea Puffer (aggressive), we recommend an adjusted minimum tank volume of at least 70 gallons (adding a 20-gallon safety buffer) to establish separate visual boundaries and minimize stress.