Yellow Lab Cichlid
Yellow Lab Cichlid (Labidochromis caeruleus) — also known as the Electric Yellow Cichlid — is one of the most popular and visually striking African cichlids in the hobby. The entire body glows with vivid, uniform canary-yellow coloration accented by jet-black fins. Despite being a mbuna from the rocky shores of Lake Malawi, the Yellow Lab is one of the most peaceful members of the group, making it one of the best entry points into African cichlid keeping.
Feeding & Care Tip: Hikari Cichlid Excel or Hikari Mini Algae Wafers are the ideal staples — Hikari Micro Pellets as backup. Supplement sparingly with Hikari Frozen or Freeze-Dried Baby Brine Shrimp. Feed small amounts 2–3 times daily. This species is highly susceptible to high-protein foods — see the warning below.
⚠ Malawi Bloat Warning: This is a herbivore-leaning mbuna highly susceptible to Malawi Bloat — a serious and often fatal digestive condition triggered by high-protein foods. Do not feed bloodworms, tubifex, or other high-protein foods. Use plant-based and spirulina-rich foods as the staple. Hikari Cichlid Excel or Hikari Mini Algae Wafers are ideal; Hikari Micro Pellets work as a lower-protein backup.
Lake Malawi is a large, deep, alkaline lake with remarkably stable water chemistry. Hard, alkaline water with excellent filtration and regular water changes are essential. Crushed coral or aragonite substrate helps maintain the required pH and hardness. Provide plenty of rockwork to create territories and sight-breaks — this significantly reduces aggression by giving subordinate fish refuge from dominant males.
Keep in groups of at least six with one male and multiple females — male Yellow Labs will chase and harass females relentlessly if kept in pairs. Despite being the most peaceful mbuna, they are still territorial and need adequate space and rockwork. They mix well with other peaceful mbuna and many Aulonocara peacock species.
The Yellow Lab is the gateway African cichlid for many aquarists — its stunning color, manageable temperament, and hardy constitution make it an ideal introduction to the Malawi cichlid hobby. In a well-decorated rocky aquarium with appropriate tankmates, it is a genuinely spectacular fish.
Care & Ideal Parameters
| Difficulty | Easy |
| Temperament | Peaceful for a mbuna — semi-aggressive |
| Typical Adult Size | 4.5 inches (11 cm) |
| Min. Group Size | 6 minimum — 1 male to 2+ females |
| Ideal Temp | 76–82°F (24–28°C) |
| Ideal pH | 7.8–8.5 |
| Ideal GH | 10–20 dGH |
| Ideal KH | 6–12 dKH |
| Staple Food | Hikari Cichlid Excel; Hikari Mini Algae Wafers; Hikari Micro Pellets (backup) |
| Treat / Supplement | Hikari Frozen or Freeze-Dried Baby Brine Shrimp |
| Origin | Lion's Cove, northwestern Lake Malawi |
| Notes | Most peaceful of the mbuna — excellent entry point. Canary-yellow coloration deepens in hard alkaline water. Mouthbrooder — females hold fry for 3–4 weeks. |
