Coolest Oddball Fish for Beginners Kuhli loaches will surprise or frighten you because they resemble a squirming mass of snakes lurking in your aquarium. This care guide answers the most common questions about this uncommon fish. What are Kuhli Loaches? Kuhli loaches are strong, beginner-friendly fish with eel-like bodies, beady black eyes, and bristly barbels…
