Latest posts

impacts of derelict fishing gear

Julie Maurer

Assessing the Impacts of Derelict Fishing Gear

Marine debris is a complicated global problem, but it is an important one that must be addressed to increase the sustainability of global fisheries. One of the most harmful types of marine debris is derelict fishing gear (lost or discarded), which threatens marine life and seafloor habitats like coral reefs since traps and nets can continue to catch fish and other marine life long after they have been discarded.
jorge garcia interview
Ana Lopez Hidalgo_water and salt blog

Ana M.López

Inspiring people: George Garcia (@garsha18_photography)

I was born and raised in Southern California, not far from Newport Beach. After finishing college, I moved to Maryland where I attended medical school and accepted a commission in the US Army. After graduation, I moved to Hawaii to begin my surgical training at Tripler Army Medical Center in Honolulu. Later...
spotted shrimp and sea anemone

Ricardo González-Muñoz

The Spotted Shrimp and its fascinating symbiotic interactions with sea anemones and reef fishes.

Periclimenes yucatanicus, commonly known as the Spotted shrimp, is one of the fascinating species of marine invertebrates that inhabit the waters of the Caribbean Sea and the Gulf of Mexico in the Western Atlantic. This small crustacean, measuring only about 3 cm in length, belongs to the select group of reef shrimps known for their role as cleaners of fishes that inhabit coral reefs. Cleaner shrimps, along with certain...
natural vs mix salt
Ana Lopez Hidalgo_water and salt blog

Ana M.López

Natural Saltwater vs. Salt Mix: Which is Right for Your Reef Tank?

Saltwater is an important part of keeping your aquarium healthy. It doesn't matter if you have a fish-only tank or a reef tank, it's crucial to understand the differences between natural saltwater and salt mix. This knowledge will help ensure the well-being of your aquatic pets. While some people may think that natural saltwater from the ocean is the best choice, many aquarium owners prefer to use salt mix instead.
benefits of amphipods
Jorge Arturo Vargas-Abúndez

Jorge Arturo Vargas-Abúndez

Exploring the Nutritional Benefits of Amphipods for Optimal Growth in Commercial and Ornamental Fish

Feeding aquarium fish often involves using artificial feeds made from marine ingredients like fishmeal and fish oil. These ingredients are very nutritious for most saltwater fish. However, they are expensive and becoming scarcer worldwide. As a result, fish foods often include cheaper and more easily available ingredients from land, such as soy flour, lentils, and vegetable oils. But these ingredients are not a natural food source...
aquarium water temperature
Ana Lopez Hidalgo_water and salt blog

Ana M.López

The Importance of Proper Aquarium Water Temperature for Fish Health

Many animals need a particular body temperature to stay alive. However, severe temperatures can pose a threat to their lives. When the temperature drops too low, water inside their bodies can freeze, leading to damage of their cells. Even worse, if ice crystals form within a cell, they can break the cell membranes, causing even more harm. On the other hand, when temperatures rise too high, the cellular proteins...