Choosing an Aquarium – Type and Size Considerations

Obviously you need to choose the aquarium before anything else. You will find fish tanks that are made of glass and fish tanks that are made of acrylic. You’ll find standard rectangular query and was in sizes from 2 1/2 gallons to 220 gallons and more, plus an assortment of hexagonal, pentagonal, and other shapes in various sizes.

So which aquarium should you choose?

First of all get a glass tank. Acrylic tanks have a lot of advantages their lighter and more resistant to jarring and shocks but also have disadvantages such as higher cost an easier scratch ability. For your first fish tank a glass tank will save you much better if for no other reason than that it’s cheaper.
Of course, if you are to have access to an acrylic tank it will work fine for your first fish tank. You have to be very careful about scratching it however. Scratches can be buffed out of plastic and not out of glass or plastic is so much more susceptible to scratching the glass that you have managed to make frequent use of this advantage.

What shape?

You should choose a rectangular aquariums. In addition to being less expensive on a capacity for capacity basis, rectangular fish tanks also are the most efficient in shape, since they maximize service area. Service area is the most significant factor in determining the carrying capacity of an aquarium since it is at the surface and only at the surface that gas exchange-oxygen in, carbon dioxide out-occurs. The total volume of the water held by a tank is of less importance than that tanks surface area in determining its suitability for housing fish.

Let’s first consider the size and shape of the front viewing panel. Some tanks are very squat, low and wide they are called “breeder” tanks because they offer maximum service and bottom areas for a given volume and are of greater utility. Tall narrow tanks are called “show tanks” because they are aesthetically more pleasing.

You can breed fish in show tanks and many gorgeous ornamental aquariums are of breeder tank proportions, but the names reflect this general difference. Basically the more square-like the front viewing glass, the more ornamental the tank seems. On the other hand the more square-like the bottom panel glass, the more efficient and practical tank becomes.

There’s an interesting contradiction here. One thing that makes people ooh and ahh about an aquarium is beautiful aquatic plants. Less a planet tank is certainly more “showy” than a non-planet one. Show tanks, however, are less suitable for growing plants. The extra water depth means that you have to have high intensity lighting if you want healthy plants, and this lighting is relatively very expensive.

What size fish tank?

It may sound counterintuitive, but your chance of success is greater with a larger tank. The reason for this is simple: the larger the aquarium, the more the way you have in making mistakes. Remember that waste management is of primary concern. With a very large amount of water you have longer to catch problems and correct them before they become catastrophes.

There is also psychological factor. People naturally want a nice assortment of fish for aesthetic reasons, so there is a “mental minimum” in choosing the tank inhabitants. For many people, this minimum far exceeds the carrying capacity of the smaller tanks, the larger tank provide enough room for almost anyone’s idea of the basic assortment of tropical fish.

Larger tanks are superior in terms of temperature regulation. The science behind this intuitive answer is that service area and volume are not in a linear relationship: a body loses heat through its surface, but the amount of heat contains a function of its volume. Thus the thermal stability of a larger aquarium is many times greater than that of a small aquarium, and very small tanks are downright precarious with regard to temperature regulation.

A short power outage on a Winter’s night can chill a 10 gallon tank lethally while a modern 50 gallon tank in the same room might suffer only a tiny drop in temperature. Likewise, a stuck heater in the small tank will cook the fish rather quickly, but with a large tank you could have considerable time to notice the problem before it reached at the proportions.

When you couple this with the safety buffer of the larger size in terms of waste management, you realize that making a small aquarium requires a considerable knowledge and skills but that even a complete beginner has a good chance of succeeding with a large tank. How big is bigger than big enough? There is no set answer to that question, as there are so many factors involved.

An expert aquarist might keep a 5 gallon tank with three carries in a very successful for years, while newcomer might dump of a hundred fish into a 40 gallon tank and kill them all and shorter. Given that all other things are equal, I would set the minimum size of the tank that you should as a beginner obtain is 20 gallons, but larger would be better.

A very popular standard 55 gallon aquarium is not ideal for the from the fish’s point of view, being a tall show titanium, but it has a respectable volume, it looks really nice, and it is often available as a combo special, being on sale with tank and full hood for a very reasonable price. It is often available cheaper than a 40 gallon tank. Likewise a 10 gallon aquarium often costs less than a 5 gallon tank, but I do not recommend the very popular 10 gallon tank; it’s just not big enough.

The all- around choice for the best tank for beginner is one of the least popular sizes. In fact you’ll probably have to order one since very few stores stock in-it’s a gay stock size, but one for which there is not a great demand; it also might cost more than the more popular 55 gallon size that tank is the 50 gallon, sometimes called the 50 breeder.

It is 36 inches long, with the other two dimensions being 18 inches 18 inches wide and 18 inches tall. Can it be an ornamental tank? Well, I own one that has been in on and off use for going on for decades. The last five years it has been a focal point in my dining room, and one of my daughters, for who fish have no value other than decorative, considers that her second favorite of all my aquariums.

Bottom line is first the tank itself is typically not the major cost of setting up in acquiring, even for very large, very expensive tanks. Second, because the cost of a 10 gallon tank is so low to begin with, its resale value is practically nil, while larger tanks are often in demand. Last but not least, the cost of a 50 gallon tank low enough that it does not cost very much to get a good start in the fish in the fish keeping hobby. So do yourself a favor and buy a large tank.

Tags: acrylic, aquarium, Aquariums, care, fish, glass tank, hobbies, plants