Most mixes are nitrite and phosphate free.

Sea salt mix is used by home enthusiasts, research facilities, and many tourist aquariums.

One example of this is Instant Ocean. This company has been stocking retail shelves with sea salt mix for over forty years running.

This choice is often the best option for people who dont have a resource for clean natural sea water. The common acronym doesn’t form a word, so the common abbreviation is NSR. Natural sea runoff. Other sources call it NSW. The w standing water.

Often this choice is better than mixing fresh water and commercial salt mix.

If collecting NSR/ NSW is for you, be sure not to confuse clean water with brackish water.

To avoid this dont collect ocean water from estuary rivers or streams. Collect it from the open ocean, or ocean breach water.

If this isn’t readily available, then instant ocean or some other salt water mix is what is necessary.

Read the packaging mineral content clearly. The residents of your indoor reef have balanced parameters that they live in. Testing the water that is going to have the instant sea salt mixed in is important. This will help avoid any unexpected surprises that might kill the fish, and the initial fish investment budget.

Instant sea salt mix makes maintaining a reef aquarium a much simpler past time to maintain with skill.

Various aquatic-life need a certain spectrum to thrive. Other spectrums will kill certain species.

Having light that encourages species that are desirable, and kills species that are not; is a difficult scale to balance.

The Watt Metal Halide reef tank light is ideal for supplying the correct spectral light in the right amount. This supports reef life in hobbyist tanks.

This light is not dissimilar from most halide light sources manufactured for the reef aquarium spectral light needs.

This light is a 448-watt output lamp that puts out two different kinds of light. The seconds is actinic blue T5 out put. This accent of light is perfectly set to produce the right light needed to have a healthy and visually appealing reef tank ecosystem.

The wattage on this particular model is 400 for the Halide portion, with the lamp located in the middle. The T5 contribution is divided into two portions that each put out 24 watts and are set at a perfect angle in order to blend with light emitted by the Halide lamp.

This lamp can be wired to a timer that will turn your light on and off to simulate the affects of day and night on the reef. This model is a perfect example of how the halide lamp is used to add the right light to many saltwater aquatic reef tanks.

Halide lights for reef tanks are integral to the contentment of aquatic life being able to go about their lives undisturbed by the change from the sea, to the sea tank aquarium. Investing in a quality halide light is a smart thing to do!

Magical worlds below the sea, enchanted kingdoms of sea elves or mermaids that save the lives of sailors or lure them into the sea with voices of silk, the effects created in the aquarium spur the human imagination and open the soul to a realm of dream.

Airstones help oxygen blend back into the water faster; just simple waterfall filtration usually will not maintain the proper oxygen levels larger tanks need, especially when you have a tank full of splendid fish.

The length can be adjusted with a razor, by cutting the material at any point to shorten or divide, or joined by other bubble wall airstones with an enclosed connector at one end.

Each of these 28 inch aquarium wall airstones from Penn Plax Inc is half an inch in diameter and includes suction cups for attaching at any height of the aquarium wall, usually near the floor of your tank and each ships at 2.4 ounces.

The Bubble Wall creates a magical portal mist of bubbles that are evenly distributed through a fine, super-porous, non-clogging bubble wall airstone that sits along the bottom of the aquarium tank, keeping fish healthy, enchanting the mind and allowing that endless wellspring of human imagination flow.

Telling children stories before bedtime is a pastime that transcends even our western culture, people have been telling fairytales for as long as we have been a civilized race, and what better way to give your child excellent dreams of never-never land, than an enchanted underwater aquascape that enthralls the human imagination and flares even the deepest emotions with splendor?

The Age-of-Magic collection from Penn Plax offers one of the most superb aquarium ornament sets for enchantment on the market today, reminiscent of worlds like Dragonlance, Ravenloft, or even Tolkeins Silmarillion!

Penn Plax Age-of-Magic also has two kinds of complete 3.5-gallon castle aquarium starter kits, one for boys (Blue Knight) and one for girls (Pink Princess).

Anything from the Age-of-Magic collection is an enchanting way to give a fish bowl or aquarium tank renewed life, and a great way to enchant your childs imagination, into a world of dreamland that is unique; night after night.

The medium sized Enchanted Castle, for example is made of splendid craftsmanship, is perfect for fresh or saltwater, measuring 5l x 4w x 8h and shipping at 2 lbs.

Penn Plax Age-of-Magic Aquarium Ornaments are well made, well painted, well built of quality resin, and most importantly, are some of the more quality enchantment aquarium themes on the market, with majestic castles, archaic magic-users, deep sea guardians, mystic dragons and a realm of fairytales that have no end.