Many killifish are lavishly coloured and most species are easy to keep and breed in an aquarium. Specimens can be obtained from specialist societies and associations.

Killifish are a very pretty freshwater fish that come in a variety of different colors. Find out how to take care of them and help them thrive in your tank!

Jun 10, 2025 · Killifish are small, colorful egg-laying fish found in warm climates worldwide, with around 1,270 species. They have unique breeding habits, with some species laying eggs in …

Feb 28, 2025 · Killifish are vibrantly colored freshwater fish with elaborate patterns. They are extremely popular due to their undemanding nature and attractive colors. Keeping killifish …

Jul 22, 2025 · Killifish belong to the order Cyprinodontiformes and inhabit freshwater regions on nearly every continent, with over 1,200 species worldwide. While their bright colors evoke …

Below is a list of 26 different types of Killifish (with photos) found in the fishkeeping hobby, both rare and common. Killifish are egg-laying Cyprinodontiform fish. Their family members include …

Aug 9, 2023 · Killifish are little fish that bring their own special touch to any fish tank, making it a lively place with lots of excitement. Whether you’re just starting out or already an expert in fish …

Mar 11, 2024 · Killifish, encompassing over 1,270 species, represent a taxonomically diverse family within the order Cyprinodontiformes. These oviparous (egg-laying) fish are widely …

Oct 22, 2025 · Discover expert Killifish care with Petco! Learn about diverse species, their unique needs, habitat, diet, and lifespan. Get essential tips for these colorful freshwater fish.

Known for their vibrant colors and unique life cycles, Killifish are a favorite among aquarium enthusiasts who appreciate their beauty and interesting breeding behaviors. They come in a …