From Wikipedia, the free encyclopedia. The Illness-Wellness Continuum is a graphic illustration of a wellbeing concept first proposed by John W. Travis in 1972. It describes how wellbeing is more than simply an absence of illness, but also incorporates the individual's mental and emotional health.
Those who work with the tanks are an integral part of the staff at an aquarium, as they not only care for the fish but also keep the aquarium and the aquarium curatorâs best interests in mind. It is required that an aquarist have a bachelorâs degree to get hired into the position.It is preferred that the degree be in either environmental engineering, biology, science, or veterinary science, though this is not necessarily a requirement.t is required that an aquarist have a bachelorâs degree to get hired into the position. It is preferred that the degree be in either environmental engineering, biology, science, or veterinary science, though this is not necessarily a requirement.
Scrub for algae, remove 10-15% of the water while cleaning the gravel and top off the tank with dechlorinated water. These cleaning tips are intended for tanks that are already cycled and are over about 10 gallons in size. Care requirements may vary for tanks that are still cycling or for small aquariums and fish bowls.atfish or no catfish, I recommend doing 10-15% water changes once a week for the life of your aquarium. Once you get into this habit, it is not really that much work. Really, it isn't that much work. Cleaning all the fish tanks in a local pet shop was only a 3 hour job.