Aquarium Care

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Posts Tagged ‘Lighting Technology’

Specialized Saltwater Fish Tanks

Saltwater plants and animals have become popular choices for fishkeepers. Through the advancement of research in chemistry, biology, and even lighting technology, it is now possible to stage your own sea with the use of marine fish tanks and capture the splendor of the underwater world.

Marine fish tanks are also known as a saltwater fish aquarium. Unlike the typical freshwater aquarium, they are more costly as far as setting up and maintenance is concerned. In addition, the creatures housed in a saltwater aquarium are often more precious because they are more difficult to acquire. It can be said that marine fish tanks are worthy investments because they can add beauty to any home. Marine fishkeeping can be a gratifying experience as well.

The makings of marine fish tanks

Marine fish tanks are also known as a saltwater fish aquarium. They house saltwater plants and animals. Marine fishkeeping is very different from freshwater fishkeeping in that marine fish tanks require more equipment and maintenance is a lot more difficult. Take note also that saltwater creatures are quite difficult to acquire and are more expensive than their freshwater counterparts. Therefore, your primary consideration when setting up marine fish tanks is the cost. Your investment, however, is worth your while because a saltwater aquarium is usually more stunning than a freshwater aquarium. The pleasure you derive from marine fishkeeping is simply priceless.

Setting up marine fish tanks

Some helpful tips in setting up your very own saltwater fish aquarium It is not easy to set up marine fish tanks. Prior to making your purchase, you need to read a lot about it and familiarize yourself with the necessary equipment and proper procedures.

Be patient. The entire setup–from cleaning the aquarium to installing the equipment, ensuring you hit the correct water parameters, curing the live rock, and gradually adding saltwater fish–cannot be done overnight. Once you are done with the physical setup, you cannot just add saltwater fish immediately. You need to let the tank settle first. Moreover, adding saltwater fish should not be done all at once. Do it one or two at a time, and let them adapt to the new environment first.

Live rock is also a unique and important component of a marine fish tank. This kind of rock has been in the ocean and is composed of limestone and decomposing coral skeleton. Not just an aesthetic add-on to your marine aquarium, live rock also ensures a healthy aquarium as it provides a buffer to maintain desirable pH, alkalinity, and acid neutralizing capacity. You might need to cure your live rock; the process can last from a week to two months.

Once you’ve set up all the equipment, allow the tank to settle first before adding your fish. Of course, it does not end here. You need to perform regular aquarium maintenance such as cleaning and monitoring water salinity. Ideally, you should clean and change the water at least once a month.

Amber Shipplin is a pet shop owner and an aquarium enthusiast who likes to help others succeed in raising their fish as well. He is a featured member and guest speaker at many aquarium clubs, as well as having a few very large tanks of his own. To learn more about marine fish tanks and Nano Cube aquariums, please go to marinedepot.com.

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How To Light Up A Fish Tank

It doesn’t readily occur to people that the aquatic creatures in ponds, lakes, rivers, what have you, live the same way that we do – on energy from the sun. It’s easy to look down into the gloomy half-dark world they inhabit and to feel that in an aquarium, they could not want anything more than to be kept in a dark corner all the time and be blinded with bright lights when guests need to see how the light bounces off their iridescent scales. As it turns out, fish and all the pretty plants in an aquarium don’t quite work that way.

The light from the sun and moon may not be quite so bright for them in their natural habitat, but it does exist, and if you see yourself running an aquarium full of bright happy and healthy fish, you do need to replicate for them in your aquarium lighting, the kind of light and darkness that they would have enjoyed in their natural habitat.

Aquarium lighting comes in all kinds intensities and technologies. There are the regular fluorescent strips, the compact fluorescent lamps, metal halide lamps and light emitting diodes – every kind of lighting technology there is, as you can see. If what you have on your hands is an aquarium with freshwater fish, these can survive very well on low-intensity fluorescent lighting. Fish actually like fluorescent lighting much better than incandescent bulbs. Fluorescent lights run cooler, and the light they put out is closer in appearance to daylight. If you’ve been kind to your little finny friends, you’ll have a few little plants colorfully waving around your tank looking for a little light for their photosynthesis.

Plants can’t do with the mild lighting that fish can get by on; they will need brighter aquarium lighting, typically around 5 Watts of fluorescent light for every gallon of water your tank holds. Plants actually use the light they receive for energy; if you have a saltwater aquarium, the algae on the live rock you’ll have used, will appreciate much better lighting too. The key word here is “full spectrum lighting”; these life forms need to receive light on all the wavelengths or colors that the sunlight would let them have. Regular fluorescent lighting will work fine, but actinic light will work even better for plants and algae.

But there can be too much of a good thing too when it comes to lighting. The fish have wake- and sleep-cycles just like us; the idea is then to give them as much darkness as they would have in nature. About 12 hours of darkness would not be a bad idea. Using aquarium lighting of too high an intensity or leaving it turned on for too long can be harmful for the environment in the tank; nuisance algae tend to feel encouraged and tend to take over your tank if there is too much lighting too. A good way to go about it would be to buy an aquarium light timer. The fish will have a steady day- and night-cycle they can count on and you can be sure that you will never forget to make the sun come up or go down for the fish. You wouldn’t want to pull a Truman Show climax-like scene on your fish now would you?

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How To Keep Your Aquarium Cool

People have owned home aquariums for centuries, and arguably, their fish and aquatic setups got along very well without aid from the modern contraptions you would find at any self-respecting aquarium supplies dealer today. These new devices available today, the aquariums chiller, the powerful lighting or the protein skimmer, were not just thought up by bright marketing departments to part you from that last dollar; these were made for the true aquarium enthusiast, one who tries to expand his aquarist’s horizons delving into areas of aquarium-building heretofore unexplored: raising saltwater coral reefs, or raising exotic fish from cooler climes.

Building a coral reef in your home is no easy matter; these reefs occur naturally close to the water surface out in the sea, and are accustomed to receiving the full benefit of a day’s sunshine. There is no way you could keep these at home illuminated with just a couple of florescent lighting fixtures. Successfully raising coral reefs and the life forms dependent on them requires that you invest in lighting technology that’s really out there- metal halides, Very High Output fluorescents and so on. These do solve your lighting issues raising corals and other tropical life, but not without raising a problem or two of their own. Intense light will always come with intense heat. In the ocean, the heat, as much of it as the sun is able to supply, is pretty much lost in the vast volumes of the ocean’s waters.

An aquarium tank has just so much water, and can be heated up a degree or three with just a few hours of intense artificial lighting. When you switch off the lights at night, the small body of water that the aquarium is, it can hold the heat for only a couple of hours before the temperature in the tank plunges. The temperature swings can be distressing to your aquarium’s inhabitants, for the discomfort they cause and also for the amount of oxygen that warm water will quickly lose. And here enters the aquarium chiller.

Aquarium chillers can be quite expensive, running into hundreds of dollars for a reliable unit. You might think that using a fan would cool your tank adequately: there is a little added wrinkle to the problem though. To have a fan constantly playing on the top of the water will certainly cool it a couple of degrees; the fan will also hasten evaporation. It won’t be easy to top up the water levels either. In some cases you will need to spring for a special reverse osmosis filterto easily do this all the time.

It’s not really difficult buying a chiller; you just measure your tank for volume, and you buy a unit in proportion to the size. If you don’t live in a particularly hot desert-like area, a midsize 30 gallon tank will require a 600 BTU aquarium chiller and a large tank will require as much as 4000 BTU. Think of an aquarium chiller as an air-conditioner for your aquatic friends. Aquarium chillers can often be quite noisy, and can turn out to be stress contributors themselves. Check out online forums for the best brands to buy, and the best feature-choices to make.

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