Aquarium Decoration Saltwater

Metal halide bulbs should be replaced every 8 to 12 months.

They work the same way as a fluorescent tube but the surface area of the tube has been increased slightly and more phosphors added. They require more electricity than regular fluorescents but the payoff is huge! They produce nearly four times the light-output per watt than regular fluorescents and in our experience, degrade slower and last longer. They come close to the output of metal halide bulbs with relatively-precise color temperature production, though metal halide bulbs produce a far bro

Metal halide bulbs come in various color spectra, from 5500K to the new 10,000K and 20,000K lamps.

We favor the 6500K lamps, in combination with 7100K PowerCompact lamps. Although some would disagree with us and recommend the higher color-temperature lamps, we feel that the results do not justify the much greater cost of these lamps. Weve tried all of them, and while the 10,000K and 20,000K lamps do produce a warmer appearance without the use of actinic lamps, weve seen no appreci

aquarium decoration saltwater

Biological filtration is a must. Unless you have an "open" system with continuous flow through of "new" clean seawater, you will be re-circulating your "closed" systems aquatic medium along with livestock wastes and uneaten food. These materials are toxic to your fishes and invertebrates unless expediently converted to less noxious materials and/or filtered out. This is the realm of biological filtration for most of us; circulating system water through a matrix/substrate housing beneficial nutrient-cycling bacteria.

The simplest of these bio-filters are air-dri

He freely admits, that although he has had no problems with this arrangement, if he were to do it again, he would only place substrate in the fronts leaving the floor bare under the rock.

On Learning About Aquarium Husbandry: Tom tells it best: "I learned early on that the best teacher is experience. I got a lot of silly advice from people who had NO idea what they were talking about. My first encounter with a sales person at a LFS led me to believe that you needed TWO mushrooms, a male and a female, in order for them to reproduce!!! Thankfully, there were a couple of salespeople in a more reputable

Reply to tips for aquarium shots?

funfishtank.com posted a reply:

Dark room. Lights on in tank.

Use a tripod if you got one.

Experiment!

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