Salzburg’s cichlids can reach about 2 inches long in the wild but “tend to grow much larger in captivity,” the study said. They have “large” heads, “large” mouths and “widely ...

You've also placed a whole host of guppy predators in the test pool: 30 rivulus, 30 acara, and 30 cichlids. Cichlids, generally only found in the largest, deepest stretches of guppy streams ...