Clown killifish, care tips, tank setup, diet, West African habitat, peaceful temperament, colorful tails, small tank, tank mates, 5-gallon tank
Red-striped killifish, beginner-friendly, peaceful temperament, neon colors, freshwater habitat, tank setup, vegetation, firm lid, tank mates, high-quality flakes
Magnificus killifish, peaceful temperament, rainbow coloration, South American habitat, tank setup, low-power filter, soft water, floating plants, live foods
Chocolate lyretail, vibrant colors, adaptable, West African habitat, warm and soft water, friendly coexistence, spacious tank, carnivorous diet
Blue lyretail, vibrant colors, African habitat, warm and soft water, adaptable, community tank, controlled male ratio, omnivorous diet
Two stripe lyretails, vibrant colors, beginner-friendly, Nigerian and Cameroonian rivers, replicate natural habitat, warm and soft water, carnivorous diet, avoid surface-dwelling tankmates
Less colorful Argentine pearlfish, pear-shaped white dots, Uruguay and Argentina rivers, prefers cold, soft, acidic water, dimly-lit tank with plants, frequent water changes, can be aggressive, keep male-female ratio, protein-rich diet.
Bright red Kisaki killifish, blue eyes, Tanzania native, warm water, neutral pH, muddy substrate, peaceful, male-female ratio, larger tank for multiple males, high-protein diet.
Peaceful plecos, black/brown color. Fast-moving currents. Feed on algae, insect larvae. Tropical tanks. 7 inches, 5+ years lifespan.
Colorful blue gularis killifish, tropical African origins, large tank with plants, semi-aggressive temperament, prefer middle to lower tank levels, feed on live foods.