As the name suggests, fish tank chillers are designed to keep the water in your fish tank cool in warmer climates. They are mainly used in marine aquariums where fish tend to be highly sensitive to temperature although fancy goldfish in tropical climes also benefit from the use of a fish tank chiller. An additional benefit is that cooler water has a greater capacity to hold dissolved oxygen thus avoiding issues with low levels of oxygen in your aquarium.
When do you need the fish tank chiller?
A fish tank chiller will be required when you run an aquarium with fish that prefer to live in cold water only. Aquarium chillers will maintain the water temperature you desire. Changing the temperature is something you need to do yourself, manually.
An alternative to a chiller is to run an air conditioning unit in the room that contains the aquarium, however running the air conditioner just to keep the fish tank water at the desired temperature can be a very expensive option. And even though a fish tank chiller may seem like an expensive item it will soon pay for itself if you are not running the air conditioner day – especially if you are not home during the day or you are on vacation.
Continue reading 'Maintain Tank Temperature With A Fish Tank Chiller'»
cataract is an opacity in the lens of the eye. The entire lens may be involved or just a part of it. The patient will not be able to see through the opacity. And then why dog can get catarac?The lens of the eye is round, hard, and normally as clear as glass. Looking at the lens it is hard to believe it is a piece of living tissue. The lens is suspended by fibers which can adjust its position so that one can focus. The lens is encased in a capsule and depends on the fluids of the eye for nutrients. The lens does not receive a direct blood supply.
Normally, the lens absorbs glucose from the eye fluids, using most of this for its own energy needs. Some of the excess is converted to another sugar called sorbitol. When there is excess sugar in the eye fluids, there is excess sorbitol produced. Sorbitol pulls water into the lens which in turn disrupts lens clarity and causes the cataract. Fructose is also produced from the excess glucose and also contributes to this water imbibition.
Is it Cruel to Keep a Blind Dog?
Not at all. Dogs do not depend on vision the way humans do. A blind dog can get a long very well as long as the furniture isn’t moved and the dog is properly supervised.
Continue reading 'Cataracts in Diabetic Dogs'»
The pancreas is a pale pink glandular organ that nestles cozily just under the stomach and along the duodenum. As a glandular organ, the pancreas is all about secretion, and it has two main jobs: the first job is the secretion of digestive enzymes to help us break down the food we eat, the second job being secretion of insulin and glucagon (to regulate sugar metabolism). The digestive enzymes are the part of the story that concerns us in pancreatitis.
Pancreatitis Is Inflammation of the Pancreas
In pancreatitis, inflammation disrupts the normal integrity of the pancreas. Digestive enzymes that are normally safely stored in granules are released prematurely where they digest the body itself. The result can be a metabolic catastrophe. The living tissue becomes further inflamed and the tissue damage quickly involves the adjacent liver.
Continue reading 'Canine Pancreatitis'»
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