5 Cleaner Wrasse Myths

The introduction of Labroides spp. cleaner wrasses to marine aquarium systems is generally ill-advised. Though some hobbyists report success in keeping these obligate cleaners long term, the vast majority of specimens entering the market are doomed to perish prematurely from starvation. Nonetheless, despite their abysmal captive survival rate, people continue to buy these wrasses, likely … [Read More]

Cleaner Shrimp: Practically Perfect Marine Aquarium Invertebrates

When we think of symbiosis on tropical coral reefs, the classic example of clownfishes and their host anemones often comes to mind. However, there’s another model of symbiosis that’s every bit as fascinating to observe but much easier to recreate in an aquarium environment. I’m talking about the mutually beneficial relationship between cleaner shrimps and … [Read More]