LED Grow Lights For Sale in New Zealand Blog.

LED Aquarium Lighting Tips

Sun, 13 May 2018 11:46:26 +0000

Thanks to dramatic energy savings, long life, and amazing color and shimmer possibilities, LED aquarium lighting continues to grow in popularity. Thinking of adding LEDs to your aquarium setup? These tips and guidelines can help ensure success from the start.

Choose the color spectrum that will best suit your aquarium type – freshwater, saltwater, reef, or planted. LEDs are designed with varying intensities, color hues, and color temperatures to enhance and nourish specific inhabitants.
Use LEDs designed to grow corals. Our experts at our Aquaculture Coral and Marine Life Facility have used LED lighting over our coral tanks with amazing results. LEDs also highlight coral colors like never before. Just take time to slowly acclimate your corals to new LED lighting, to ensure their continued health and growth. Learn more about acclimating corals to your aquarium's lighting system.

Ventilate LEDs and heat sinks to maximize LED chip lifespan. Although LEDs don't transfer heat into the aquarium, they do generate heat upward. Provide adequate air circulation and room for heat dissipation around the LED fixture. Use a cooling fan in a canopy or all-in-one hood.

Keep LEDs dry. Unless you’re using a Waterproof led aquarium light, do not expose LEDs to water. Keeping LEDs dry prevents damage to the LED circuit board as well as corrosion on the heat sink and hardware.

Keep LEDs clean. Salt and mineral deposits cause corrosion, damage to the heat sink and LEDs, and premature failure.

Locate LEDs away from metal halides, compact fluorescents, and T5 HO fixtures. Mounting LEDs too close to other forms of lighting that run hot (especially metal halides) can dramatically decrease their lifespan.

Whether your existing aquarium could use brightening, or you're exploring lighting options for a new setup, LED lighting will bring new brilliance, beauty, and affordability to your aquatic endeavors.

In Wall Reef Aquarium

Fri, 25 Dec 2015 11:46:22 +0000

How would you design an in-wall reef aquarium so that a chiller would not be needed? It requires a bit of improvisation, but I accomplished this for a new client.

I received a phone call from a lady who needed me to move the contents of her 90-gallon, in-wall reef aquarium to a free-standing, 120-gallon aquarium in her new home. The gentleman who bought her old house requested an estimate for bringing the 90-gallon back into commission as a reef aquarium. The tank wasn't big, so I wanted to make sure that I made up for this by equipping it with great filtration and very bright lighting, all without causing too much heat to build up inside the cabinetry.

In Wall Reef Aquarium

In many cases, a chiller would be used to make certain the water temperature does not exceed 80° to 82°F, but not only was there zero space to add a chiller, it is also a huge mistake to put a chiller in a tight, enclosed, poorly ventilated space. A chiller dumps the heat that it removes to cool the water down, just like a window air conditioner, so it will seriously heat up the air in the cabinet. Also, the cooler the air it's allowed to draw in, the more efficiently it will cool the water.

Lighting

Right away I knew I was going to use LED aquarium lights on this system. LED aquarium lights have come a long way since even a couple of years ago, and using T5 fluorescents or metal halides wouldn't have worked because too much heat would have been created inside the cabinetry. LEDs do produce some heat, but much less than either of the aforementioned light sources. When left on for an hour, a 150-watt metal halide bulb would burn your skin if touched, T5 fluorescents would be uncomfortably hot, and LED aquarium lighting would only be warm to the touch.

Filtration

The former homeowner took all the filtration in the move, but that was fine because we had decided to upgrade anyway. For a year prior to setting up this reef system, I had been slowly adding solid carbon dosing to my clients' saltwater fish-only and reef systems to great effect. Solid carbon dosing is a method by which biodegradable plastic-like pellets are fluidized in a media reactor. The material the pellets are made from acts as both food source and colonizing surface for beneficial bacteria that consume nitrate and phosphate on a 1:1 basis.

It is important to place the effluent from the media reactor that you are using to fluidize the bio-pellets close to the intake of a protein skimmer. The bacteria are sloughed off of the surfaces of the pellets as they collide and are easily picked up by the skimmer, thus removing them, along with the nitrate and phosphate they utilized from the system.

People trying solid carbon dosing for the first time in an established saltwater aquarium quickly notice that their protein skimmer pulls out more and darker skimmate once the bacteria have established themselves. This may take around a month depending on whether you use a bacterial booster or not. To feed the bio-pellet reactor, I plumbed a fitting to branch off of the main pump and used a small ball valve to regulate the flow.

Choosing an external main pump in this situation was easy, since it is very well known that submersible pumps transfer much more heat to the aquarium water than do those that are mounted outside of the sump (a sump is a glass or acrylic tank that sits underneath the aquarium and houses all the filtration). I sized the main pump, choosing one that was pressure rated rather than volume rated.

Most external water pumps have two versions: volume-rated pumps and pressure-rated pumps. The pressure-rated pumps are designed to handle more back pressure without losing as much pumping volume as a volume-rated pump will. I always use pressure-rated pumps if I know that I am going to branch off of the main line to power a media reactor, push through a chiller, or run through an ultraviolet sterilizer. I also intentionally chose a pump that would move a couple hundred more gallons per hour (gph) than was required for the aquarium turnover rate, because I would be diverting that amount to power the media reactor.

Sump and Skimmer

The protein skimmer I used was a venturi-driven model with a needle wheel impeller. I used a space-saver model in which the water pump that powers the skimmer is located underneath it. This way, it takes up very little space in the small, acrylic sump.

The built-in, submersible pump that powers this skimmer uses very little electricity, especially when compared to older skimmer types that utilize a large, high-pressure pump that would only create more heat for the system to deal with. The acrylic sump was custom made to fit exactly the space I needed under the aquarium. I had it built to exact specs by a local fish store.

I employed a 100-micron filter bag where tile drain pipe coming from the aquarium brings water into the sump. This is a great way to polish the aquarium water and remove small particles floating around in the water column. Once a week or as needed, this bag is taken outside, hosed out with a pressure nozzle on a garden hose, wrung out to remove excess tap water, and put back into place.

Evaporative Loss Top-Off

I equipped the aquarium with an automatic evaporation top-off system in order to maintain a constant water level in the sump. As water evaporates from the system, an equal amount of fresh water is put back into the system. A sensor located in the sump tells a small, submersible pump located in the top-off reservoir when to turn on or shut off depending where the water level is in relation to this sensor.

Maintaining a constant water level in the sump is important both for the protein skimmer to work efficiently and to ensure that the main pump does not run dry. I keep the reservoir filled with purified water (RO/DI) because when water evaporates, it leaves behind nearly all of the substances dissolved in it. These substances are known as TDS (total dissolved solids) and include minerals such as calcium and magnesium carbonate and sodium chloride.

When a saltwater aquarium loses volume due to evaporation, it is fresh water that you must add back into the system, not salt water. This highly purified water has next to no mineral content or pH buffering ability, so l have the top-off go through a kalkwasser (calcium hydroxide) stirrer before entering the system.

If aquarium evaporation is too high, it can be dangerous to run kalkwasser in line with your top-off. You don't want to dose too much at one time, as it is a very caustic basic substance (pH of 12 after initial mixing with water). To prevent overdosing, I only keep about a tablespoon of calcium hydroxide in the stirrer at any given time. Between this and bi-weekly water changes (10 gallons at a time), all the necessary elements required by soft corals and large-polyped stony (LPS) corals are taken care of.

This system was designed to evaporate at a great rate because one of the best ways to cool water temperature down is through the use of fans blowing across the water surface, which causes massive evaporation. Besides the previously mentioned exhaust fan in the ceiling above the lights, I also ventilated the bottom cabinetry to help remove hot, humid air. I cut out a square in the drywall, installed a ventilation grate, and mounted a quiet, 4-inch fan that blows out of this grate.

Temperature

Though no chiller was used to cool the water, a heater was necessary to keep the water temperature from dropping too low at night in the cooler months. Here in southeast Texas winters are not usually very cold, but we do experience temperature swings during the fall and winter that can catch an aquarium off guard and cause its inhabitants' lower, making immune systems to lower, making them more susceptible to parasites and diseases.

Therefore, I use a heater as at safety net to ensure that the temperature does not get too low. I use an external heater controller instead of relying on the controls inside the heater. A heater is no place to skimp. When your aquarium contains several thousand dollars of sensitive corals and fish, you don't want to leave things to chance.

Overview of Installation

By using energy-efficient LED aquarium lighting with a strong-yet-quiet bathroom exhaust fan mounted in the ceiling, external water pumps instead of submersible, and ventilating the cabinet below where the filtration is located, I was able to avoid installing a chiller or this system. The ambient temperature in the house stays around 76°, and the water temperature of the 90-gallon, in-wall reef averages 80° to 82°. To find out more, you can check out In Wall Reef Aquarium.

The Future is Bright with the LED Aquarium Lights

Sun, 16 Mar 2014 15:25:22 +0000

Until a time no so long ago, LEDs were only used as a single bulb or a strand of bulbs to light up electronic panels, accent furniture, and improve both the interior and exterior of cars, that is until the creative team of LED manufacturers came up with the idea of grouping these diodes together and adding a reflector to increase illumination, thereby giving birth to the LED aquarium lights.

Before going more in depth about these lighting sources, let us first look at a few general advantages of the LED light bulb. For starters, the LED light bulb is able to far outlast fluorescent and incandescent bulbs when it comes to the time it takes before the light bulbs degrade and lose significant illuminating capabilities, it has been shown that LED light bulb can last for up to 50000 hours of use, and unlike the incandescent bulb, it does not have a filament so it can be subjected to more abuse without being busted. When it comes to energy efficiency, it is without a doubt the most cost effective lighting source; they can use up to 80 percent less energy when compared to regular household light bulbs and they do not promote heat buildup s you can probably save more on your air conditioning. Using an LED light bulb is also the more environmentally friendly route because it contains no mercury and can be safely disposed of since it does not contain toxic chemicals.

I purchase my first LED aquarium lighting as a lighting source which will consume less electricity and help me save up on my monthly bills. I am in the hobby of keeping saltwater aquariums, and since I replaced my 40 watt CFL bulb and started using an aquarium led light over my fuge area, the different species of macroalgae in my sump tank has been growing like crazy. Under the LED light bulb, I literally saw an explosion of life in my fuge area since the different Caulerpa and Chaetomorpha alga's growth took off, so did the population of the different amphipods and copepods that serve as nutritious dietary supplements for my fish and corals as they find their way from the sump to the display tank, my mandarin goby seemed especially happy about this development and he has the LED light bulb to thank for it. LED light bulb is environment friendly, and it can be very useful for growing different seaweeds on your marine aquarium.

Aquarium Light: Essential for Supporting Life inside the Tank

Mon, 23 Dec 2013 08:06:36 +0000

Keeping an aquarium is passion with many people but maintaining it is quite a job. One has to take care of many things so that fish inside the tank might remain safe and healthy. Fish are fragile creature so they need a lot of life-supporting systems to live. Besides continuous supply of fresh water, you need to have aquarium light in the tank. It is must to get the light as it supports life inside the aquarium besides making the aquarium look really beautiful. For the owners looking for lights for the tank, there are many choices available in the market. Apart from the lights, you would also need a good aquarium pump to supply water supply as well as clean out the used water from the tank.

While looking for the aquarium light, you should have an idea about what are your requirements. It is imperative that buying the lights fulfill all your needs. Apart from fulfilling the needs, the lights would also make the aquarium look attractive. Buying beautiful led aquarium lighting would add great beauty to the room in which it is placed. Most of these lights have got fabulous features would be very useful for the users. No matter where you keep the aquarium, lights will add a certain grace and beauty to the space. Not only the lights but the aquarium pump will also prove to be quite useful for maintain the aquarium in a better way.

Moreover, the aesthetics of the room will also be greatly enhanced by installing a beautiful aquarium light. However, it is recommended that you should search the market before going ahead with the purchase. It is better to assess your requirements and then go ahead with the purchase. All kinds of lights are available in the market. Over the last few years, mushrooming of online stores have added another dimension to shopping. Now, you shop online for lights sitting from your with a click of your mouse and the ordered product will be delivered at your doorstep. led aquarium lights new zealand.

All stores, online as well as on-site, offer a wide variety colors for your aquarium light. Many a light come with timers for dawn and dusk effects. What is more, the lights are kept cool by high powered internal fans. Many aquarium owners prefer LED moonlights for their fabulous effects. And, one can find these lights for aquariums of all sizes. You can find that numerous reputed brands offer these fantastic lights for fish tanks.

Make You Aquarium More Appealing With LED Aquarium Lights

Thu, 15 Aug 2013 03:36:33 +0000

LED lights are also finding their application in aquariums. They look most beautiful in reef aquariums as the aquarium lighting varies the greatest in these types of aquariums. LED lights do not heat up easily even after continuous use.

This property of these lights makes them helpful in aquariums. This allows proper maintenance of the temperature an aquarium. Earlier, these lights illuminated the aquarium only at night. There main purpose was to provide moon light especially for corals, but now, people are also using them as the main source of light in aquariums.

These LED Aquarium Lights last for around five years. LED Aquarium Lights allow you to set the spectrum of the light. This allows you to change the color according to the look you want to give to your aquarium. E.g. corals look great in blue light. Most of these lights have provision for programming. You can program them depending upon the type of light you want on different times of a day.

The initial cost of LED Aquarium Lights is high, but these save you a lot of money in the long run. These lights consume only 20% of the energy that normal fluorescent lights use. In addition, they have a very long life and you don't need to change them as often as you change other lights.

Keep in mind the wavelength requirements of the aquatic animals in your aquarium. Different species and vertebrates require different wavelengths in order to grow at a proper rate. Most of the LEDs give light on narrow wavelength. You may require a combination of lights of different colors for your aquarium for sustaining proper development in the aquatic life. Keep this in mind especially for coral growth.

Coral growth depends largely on spectrum of light it receives. Therefore, for corals, it is imperative that you complete the day-night cycle by varying the intensity of light and using lunar lighting. You can place LED Aquarium Lights at different places in the aquarium to achieve different effects. If you wish to get a diffused effect, cover the surface of the Led lights with sand.

This makes the light diffuse beautifully and gives an enchanting effect. Similarly, you can set the light at different angles and give different effects to the aquarium. Thus, you can use LED Aquarium lighting to beautify aquariums of any sizes and make them look more appealing and showy.

What You Need to Know About Aquarium LED Lighting

Sat, 20 Jul 2013 07:44:34 +0000

If you are considering starting up a saltwater aquarium for your home, the most important aspect of your aquarium may be the water quality of the tank that your fish call home. However, another aspect that's often times overlooked may be the lighting that you employ for your tank. They're various kinds of lights which you can use, only one option is to choose aquarium led lighting.

LED lighting, or light emitting diode lighting, is a very popular and trendy lighting method for aquariums these days. There are many different reasons why people gravitate towards this particular type of lighting, however, whatever the reason, you'll find this kind of lighting super easy to discover at specialty aquarium shops or online.

If you are installing LED lighting in your aquarium, from the big questions, because it pertains to aquarium led lighting, is the proper positioning of the light itself. In most cases probably the most traditional location to place an easy, maybe it's a florescence light or perhaps an LED light, is to put it directly over the aquarium.

An alternative choice to placing your LED light directly over the aquarium is to place inside of the aquarium. This can give you the same result in the need for proper light inside your aquarium, and it'll also allow your lighting to become more decorative too.

Outside of illuminating and aquarium to ensure that people can easily see the fish that live in the tank, many people wonder what the actual require is for lighting within an aquarium. What many people find very surprising is that fish need a certain amount of sunshine in order to be at their full comfort level.

Simulating natural habitat of fish is an extremely important aspect of creating sure that fish thrive inside a tank. Fish enjoy natural cycles of daylight and darkness as well as in order to make sure that fish is comfortable in their environment, it's best to simulate the variances between daytime and nighttime. An aquarium led lighting scheme can help do just that.

An essential question that people have with aquarium led lighting is do you know the advantages of this kind of lighting. The first benefit is the fact that these kinds of lights are going to be much more energy efficient than other conventional types of aquarium lighting. It's correct, that LED aquarium lighting for aquariums will probably be a little more expensive compared to traditional florescent lighting system. However, from an energy consumption standpoint, within the long-term, LED lights end up being a better way to save cash.

Additionally, these LED aquarium lights provide a more decorative look to your aquariums. With the various colors that these lights can produce, and the crispness of the light that they emit, you can have a truly stunning and decorative illumination for your aquarium. saltwater aquariums, in and of themselves, are quite attractive. Add a colorful addition with crisp lighting from an LED light, and you'll have a spectacular and eye-catching aquarium.

Reduce Energy Consumption with Aquarium LED lights

Mon, 15 Jul 2013 14:00:06 +0000

Nowadays, lighting has become a vital part of aquarium. The health of the plants in your aquarium depends upon the lighting. Therefore, a wrong choice can lead to improper growth of plants and cause algae formation. However, you can prevent such things from happening. With the advancement in science and technology, LED Aquarium Lighting have been now introduced in the market. Actually, LED refers to ‘Light emitting diodes'. The different diodes radiate different wavelengths and colors of light. The basic colors are red, yellow and blue. But, combination of wavelengths from different diodes appears to be white.

If you are a beginner and want to buy a fish aquarium, then collect insightful information about aquarium lighting from reliable online resources. Basically, the LED lamps are used to provide light to fish and plant life inside the aquarium. Typically, they are long and narrow rods. It can be placed overhead or behind the fish tank. There are so many advantages of using aquarium LED lighting. It is experiencing soaring popularity, since it's more energy efficient than other lightings available. Probably, it may cost you more to buy. But, they certainly last longer and conserve more energy. Interestingly, they don't contain glass tubes and mercury. There will be minimal damaged caused, if they accidently fall into the aquarium.

Indisputably, aquariums are the best means to keep a source of natural habitat in your homes. Mostly, people don't realize that it's very difficult to maintain the fish tank and its inhabitants. You should change the water on regular basis and arrange the food for fishes on daily basis. Apart from that, aquarium lighting is an important aspect of a beautiful aquarium. Many people do not place emphasis on this aspect. Actually, the fishes, plants and corals require specific amount of light to grow. However, the frequency of aquarium LED lights is suitable for the growth of marine aquatic animals. In fact, their wavelengths are essential for photosynthesis of plant life in your aquarium.

Truly, the aquarium LED lighting is designed well to mimic the natural daylight. It's most effective when they are placed overhead. On the other hand experts suggest stimulating the natural lighting as much as possible. But, LED lights are the reliable and energy efficient way of providing sufficient light to the aquarium marine lives. Make sure that the water temperature of the fish tank is comfortable for fishes and other aquarium animals. Regulate the natural water temperature, in order to provide best environment to the fish pets and aquatic plants. Don't bother about the expenses involved in buying these lights. There are several websites that offer excellent deals. best led aquarium lights for sale in new zealand, please visit: www.ledgrowlight.co.nz

Make You Aquarium More Appealing With LED Aquarium Lighting

Fri, 12 Jul 2013 07:18:15 +0000

LED aquarium lights are also finding their application in aquariums. They look most beautiful in reef aquariums as the aquarium lighting varies the greatest in these types of aquariums. LED lights do not heat up easily even after continuous use.

This property of these lights makes them helpful in aquariums. This allows proper maintenance of the temperature an aquarium. Earlier, these lights illuminated the aquarium only at night. There main purpose was to provide moon light especially for corals, but now, people are also using them as the main source of light in aquariums.

These LED Aquarium Lighting last for around five years. LED Aquarium Lights allow you to set the spectrum of the light. This allows you to change the color according to the look you want to give to your aquarium. E.g. corals look great in blue light. Most of these lights have provision for programming. You can program them depending upon the type of light you want on different times of a day.

These are also available as dimmable lights. This allows you to adjust the intensity of light. The initial cost of LED Aquarium Lights is high, but these save you a lot of money in the long run. These lights consume only 20% of the energy that normal fluorescent lights use. In addition, they have a very long life and you don't need to change them as often as you change other lights.

Keep in mind the wavelength requirements of the aquatic animals in your aquarium. Different species and vertebrates require different wavelengths in order to grow at a proper rate. Most of the LEDs give light on narrow wavelength. You may require a combination of lights of different colors for your aquarium for sustaining proper development in the aquatic life. Keep this in mind especially for coral growth.

Coral growth depends largely on spectrum of light it receives. Therefore, for corals, it is imperative that you complete the day-night cycle by varying the intensity of light and using lunar lighting. You can place LED Aquarium Lights at different places in the aquarium to achieve different effects. If you wish to get a diffused effect, cover the surface of the Led lights with sand.

This makes the light diffuse beautifully and gives an enchanting effect. Similarly, you can set the light at different angles and give different effects to the aquarium. Thus, you can use LED reef coral light to beautify aquariums of any sizes and make them look more appealing and showy.

LED Aquarium Lights - Your Best Choice

Sun, 07 Jul 2013 10:49:53 +0000

Your new saltwater system is finally ready. You've cured the live rock, added your cleaning crew of invertebrates, chosen compatible fish, and even added a breathtaking assortment of live coral. You've successfully started one of the most fascinating and rewarding hobbies around.

And if you've done your homework, chances are you've realized that recent advances in LED aquarium lighting have put them in the lead when it comes to the best and most economical choice for the corals in your saltwater tank.

New developments in LED lights have made them as powerful as they need to be to provide the intense lighting needed to show off the brilliant color of your corals, and LED lights can be placed much closer to the water than metal halide lights, resulting in a more compact and well designed look for your tank.

LED fixtures come in various sizes, usually 24, 36, or 48 inch lengths. They are capable of producing a natural shimmer effect on the water while enhancing the color of the coral and fish. Even with this power, LED aquarium lights remain energy efficient, and LED lights not need to be replaced nearly as often as their metal halide counterparts. Often they will be equipped with a broadcast reflector that diffuses the light evenly throughout the aquarium.

Your aquarium lighting is truly one of the most important aspects of saltwater fish and rare coral reef keeping. Not only do LED lights bring out the vibrant colors of the livestock, plants, and coral, but they also provide vital light energy to tank inhabitants.

When choosing a aquarium led lighting for your tank, a good rule to follow is to provide 1 to 2 watts of lighting for fish-only aquariums, 2 to 5 watts per gallon for freshwater-planted aquariums, and 4 to 8 watts per gallon for reef aquariums.

So if you want to instantly add shimmer to your tank, promote colorization and growth for your corals, and find an economical way to easily take care of your saltwater aquarium's lighting needs, then LED lights are something you should be very interested in purchasing. The best way to safely make your decision about which LED lights to purchase is to seek the advice of an expert led aquarium light store.