Do You Need a Chiller for Your Marine Aquarium?

In a previous post titled “Turning Up the Heat on Tropical Saltwater Aquariums,” I explained that it’s important to maintain a stable water temperature somewhere in the range of 76° and 80°F in marine tanks, and that using a quality submersible heater will help prevent the temperature from dropping below that range. But what about … [Read More]

Five External Stressors of Marine Aquarium Fish

Most marine aquarium hobbyists want to provide as naturalistic and stress-free an environment as possible for the fish and other livestock in their care, so they’re careful to maximize water quality, offer nutritious foods, promote compatibility among tankmates, aquascape appropriately, and so on. In other words, they put a lot of thought into what’s going … [Read More]