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SENZEAL focuses on fish tank accessories, fish care and aquarium aquascaping supplies. Help you to be a good aquarium keeper!

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senzeal May 18

Give Your Fish and Aquatic Plants the Right Amount of Light
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The aquarium white light is both a design feature and a practical need for your aquarium, and it is very necessary. The soft inner illumination of a lighted aquarium makes it a beautiful element of room decor. The fish and living plants in the fish tank need light to thrive. But determining how much light aquatic creatures like fish and plants need, and controlling the amount of light, can be a tricky issue.

So how much day night aquarium light does the aquarium require? Generally speaking, most aquariums require 8 to 12 hours of light per day (10 hours is a good starting amount) and are provided by the aquarium lights. But this is still a large number range, here is a brief summary of several factors that determine how long your aquarium lights need to be turned on each day:
Number and species of living plants in an aquarium
How much ambient lighting is already in the room
Types of fish in your fish tank
Algae content in the fish tank

Ambient Room Lighting
Deciding how long to turn on the fish tank lights has a lot to do with how much ambient light is already in the room. You may not even need additional lighting at all, for example, if your aquarium is in a bright south-facing conservatory with lots of windows or an active family room with a lot of activities going on with ceiling lights and ordinary lights on most of the time. Ambient room lighting is often rather indirect, though, and chances are good that no matter how much light already is present in the room, you will need to run aquarium lights each day. But a room with good ambient lighting will not need 12 hours of aquarium lights.

In winter, when the natural light is reduced due to the season and the light intensity is weakened compared to the summer, as the distance between the sun and the earth becomes farther, it is always a wise choice to let the aquarium light on with longer time. This will promote better growth of aquatic plants, which will be beneficial to the ecological environment of the entire aquarium. As the time of lighting on the day is extended, the lighting cycle of the aquarium can be shortened.

Light Needs for Different Fish Species
Speaking of the fish itself, the lighting of the aquarium is primarily about you and your behavior, not fish. The lights in the fish tank will make it easier for you to see and appreciate your fish, but it usually doesn't have too much effect on the fish. The nature of an aquarium, with its four glass sides and relatively small size, means that most fish are getting more light than they do in natural settings, whether or not you are using supplemental lights. Most fish do not mind getting more light. It is particularly worth noting that some species, such as cichlids and tetras, can thrive with less light. For this special case, excessive supplemental aquarium lighting may negatively affect them.

When deciding how much extra light is needed in your aquarium, it's not wrong to always consider the conditions a species experiences in the wild. Tropical fish have evolved under conditions that provided roughly 12 hours of light each day, so logic suggests that an aquarium with tropical fish will likely need a combination of ambient and aquarium lighting for roughly half the day. To create a more natural environment, match the length of aquarium lighting to what the species experiences in its native environment.
Aquarium Lights and Heat
Remember, the light in the aquarium not only generates light but also a lot of heat sometimes. Lighting types that produce heat include incandescent, VHO-fluorescent, and metal halide. In smaller aquariums, these types can cause a significant rise in water temperature, sometimes enough to kill your fish and plants. If you use one of these types of lights, make sure to monitor the water temperature constantly, and avoid leaving the lights on overnight. Standard fluorescent lights can produce cooler light and are a better choice for most aquariums. You can leave them on for long periods without danger, and many tropical fish and plants thrive under fluorescent lighting. Light-emitting diodes (LED lights) come in a variety of colors, with low costs, cool operation, and ornamental features.

By adding proper lighting to your fish tank, you can ensure that your fish has a healthy growth environment. We provide the best quality freshwater water tanks and aquarium supplies at the best prices. For more information or to make a purchase, please continue to visit our website senzeal.com or call us.

#day #night #aquarium #light

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senzeal May 18

What Kinds of Aquarium Heaters Are There and What Is My Fish Tank Heater For?
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An aquarium temp controller is a kind of fish tank equipment used to maintain the temperature of the fish tank water, or more precisely, to prevent the temperature of the fish tank from falling below a certain temperature.

Most aquariums have aquarium temperature controller, but people often ask questions about these very common fish tank equipment. There are several types of aquarium heaters, internal (the heating element is in the fish tank) and external (the heating element is not in the fish tank). There are two types of external heaters: in-line heaters and in-filter heaters, although in-sump heaters are occasionally mentioned. There are three types of internal heaters: hanging, submersible, and substrate. All heaters also need a thermostat to switch the heater on and off as necessary to maintain the desired temperature.

Hanging Aquarium Water Temperature Controller
Hanging heaters are the most common and cheapest heaters. Nearly all aquariums are equipped with a hanging heater to help newly aquarists maintain the correct water temperature for freshwater tropical fish.
These heaters (as the name suggests) hang from the top edge of the fish tank, usually behind the fish tank, and have a glass tube with a heater element inside. A hanging heater requires you to make an opening in the fish tank cover to accommodate the heater's head, but most fish tank covers have a section designed to accommodate a hanging heater or filter.
It is also important to ensure that your safe heater is right for the aquarium so it doesn’t get knocked about, as this can break the glass sheath on the heater, posing the risk of electric shock to you and your fish, and even the risk of fire.
It's important to note that hanging heaters are not suitable-or even dangerous-for marine or brackish water aquariums, as salt can enter the tube and cause corrosion or electrical shorts.

Submersible Aquarium Heaters
The submersible aquarium heater can be completely immersed in the water of the aquarium. Because these heaters are fully submersible, they are usually more effective than hanging fish tank heaters. These heaters can be placed in the lower water areas. Submersible aquarium heaters can be placed vertically, horizontally, or at an angle, but vertical or horizontal placement works best. If your submersible heater has an internal thermostat, it is usually more efficient if you position it horizontally in the tank, and fairly low in the water column. This will help the thermostat get an accurate reading on the tank temperature and correctly activate and deactivate the heater.
Submersible heaters are usually attached to the rear of the tank with a suction clip. It is important not to keep the heater close to the gravel, as the difference in thermal conductivity between water and gravel can cause the heater's glass to crack. It is also worth noting that you leave enough space between the heater and the side of the gravel and water tank to ensure that no fish will get caught against the heater and get burned.

Aquarium Substrate Heaters
The least common internal aquarium heater is the aquarium substrate heater whether for hobby or pet keeping. The substrate heater consists of a coil or grid of wire in an insulator buried in aquarium gravel or substrate. The wire itself is the element for the heater, and when the heater is on, this wire becomes warm and heats the gravel in the tank. The heat is then radiated from the gravel to warm the water. When the water becomes warm enough, the thermostat will switch the heater off.
Substrate heaters are considered a particularly beneficial planting tank, where gravel may act as an insulator, keeping plant roots too cold. With a substrate heater, this problem is alleviated because the heater keeps the gravel well and warm and keeps the plant's roots comfortable.

In-Line Aquarium Heaters
In-line aquarium heaters are external aquarium heaters, which are self-contained but located on or along a part of an external pipe. This is usually a pipe for an aquarium filter or other external aquarium equipment.
In-line aquarium heaters require a water pump to pass water through them. All heaters require water flow. The water is drawn from the water tank, through a tube or pipe, through a heater, and the heated water is returned to the water tank.

In-Filter Aquarium Heaters
Some models of fish tank filters are usually canister filters, but sometimes there are power filters or other types of filters with built-in heating elements. These heaters heat the water passing through the filter and return the heated and purified water to the aquarium. Because these filters are inside the filter and are usually integrated with the filter, they are called in-filter heaters.

In-Sump Aquarium Heaters
Occasionally you may have heard of in-sump aquarium heaters or sump heaters. Usually, this type of heater in the aquarium is nothing more than a submersible aquarium heater installed in the water tank of the trickle filter, not in the aquarium itself. This configuration provides better safety for fish by minimizing the risk of aquarium heaters. More and more militant fish such as Oscars make it less likely to crash or fall into the aquarium heater and break it. It is unlikely that the aquarium heater will be compensated while the aquarium is cleaned and the fish is caught in the back of the aquarium heater and burns.

Other Considerations
It is important to make sure that your fish tank heater is set up so that the fish is less likely to get caught between the heater and other things, such as decoration, the sides of the fish tank, or gravel from the fish tank. It is also critical to ensure that there are enough other hiding places in the fish tank through proper aquarium decoration so that the fish does not feel that the only hiding place is against or behind the heater. A fish that gets stuck between the aquarium heater and something else is definitely at risk getting severely burned, and even fish that feel there is no place else to hide can receive life-threatening burns from your aquarium heater.

Make sure there is water between the tank heater and other surfaces, especially around the components inside the heater. If the glass sheath of an aquarium heater comes in contact with aquarium glass, gravel, or decorations, this may cause glass temperature gradients and cause the glass to break. This exposes you and your fish to electric shock and may pose a fire hazard.

When you first set up your fish tank, or when you get a new heater for your aquarium, remember to always let the new aquarium heater sit in the water of the fish tank, with the heater properly set up for at least half an hour. Turn the heater or start setting the thermostat afterward. This will give the heater time to reach temperature equilibrium and prevent the glass from cracking due to temperature differences when the heater elements are activated. Also, it is important to make sure that the heater has been unplugged for half an hour or more before removing it from the fish tank. Make sure the glass is cool. It is impossible to break the glass in contact with air (or other surfaces) or due to water evaporation and prevent the heater damage from causing damage by burning or melting anything it may be set on.

Looking for more aquarium products? Visit our aquarium product category pages to choose for your own.

#Aquarium #Water #Temperature #Controller

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senzeal May 18

Water temperature in your aquarium (It's pretty darn important!)
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The water temperature is something you don't feel very well, but your fish can feel it all the time. This is important because if you don't monitor the temperature of the aquarium, you're risking the fish's life! This article will tell you everything you need to know about water temperature, including why it's so important and how you can keep the perfect temperature in your aquarium. So keep reading and don't panic!

The temperature in the wild vs in your tank
All fish have an ideal temperature range, where they thrive. In most cases, your fish does not need precise temperature. This makes sense, in the wild, there is no aquarium heater to keep the water temperature constant. Rain, hot summer days and cold winter nights all work together to ensure that fish in their natural environment do not experience the same temperature for too long.

As a matter of fact, freshwater fish experience daily temperature fluctuations of more than 30 degrees Fahrenheit. Even in coral reef environments, the daily temperature fluctuates between 68-90°F(20-32°C). If so, why do we insist that our fish tanks maintain a constant and stable temperature? It all depends on how fast the temperature changes. Because oceans and rivers contain so much water, it can take a long time for temperatures to rise or fall. The change in temperature can take a day or even a season to complete. Your aquarium, on the other hand, is not so lucky. The small amount of water can quickly heat up or cool down based on the temperature outside the tank. It is this rapid change in temperature that is the problem. So in your aquarium, the goal is to keep the water temperature within the range your fish, invertebrates, plants or corals like.

Temperature and fish health
Fish can't regulate the temperature in their body-when the temperature of the water changes, their body temperature also changes. Water that is too hot or too cold can be uncomfortable. In the wild, cold fish swim to warm waters. Similarly, warm fish will find a cold place. There is no escape for your fish in the aquarium, even if they wanted to! Unfortunately, this temperature can have a negative impact on the health of your fish. In particular, the water temperature has a direct effect on your fish's metabolism. If the water in your tank is too cold, then your fish's metabolism will slow down, which leads to your fish becoming sluggish and sleepy.
On the other hand, too high water temperature will speed up fish metabolism. Your fish will become more lively and even extremely active. Although this doesn't sound terrible, these rapid fluctuations in temperature have been proven to cause stress in your fish. Stress is arguably the leading cause of ornamental fish death. Pressure from temperature fluctuations weakens the fish's immune system. Even fish that are briefly exposed to temperature fluctuations are less resistant to disease and parasites.

How do you maintain the ideal temperature in your aquarium?
Now that you know why the right temperature is so important, it's time to keep it. If you know the temperature in the fish tank, you're half done. Unfortunately, warm water and cold water look the same. That's why you need an accurate fish tank thermometer to detect the tank temperature. It's an essential product for every aquarium! With the thermometer ready, it's time to take a closer look at how to maintain the perfect temperature for your fish.

Getting the basics right
It all starts where your fish tank is placed. Airflow from open windows or air conditioning vents can quickly cause the temperature in your fish tank to plummet. Similarly, the midday sun shining through your window into your fish tank will cause the water temperature to soar. That's why it's so important to choose the right position when setting up your fish tank!

Aquarium heater adjustable temperature
What if the water temperature in the aquarium is too low? It's time to turn on the aquarium heater controller! Heating your fish tank is very simple. All you need is a good fish tank heater. This lightweight little device is underwater and will continue to heat your water until it reaches the temperature you want.

Cooling your aquarium
If you live in a warm area, you may have the opposite problem. The hot weather makes the water in your fish tank too hot. The cheapest way is to use a fan. Although any old fan will do, there are specially designed fan systems to keep your fish tank at the correct temperature. If your tank is large, you may find that the fan is not enough to lower the temperature. In this case, you can choose to use an aquarium cooler-essentially a canister filter that cools the water flowing through it.

Stable water temperature in the range of a few degrees is recommended to keep everything happy and healthy in your aquarium. With the help of heater and coolers, keeping your fish tank at a suitable temperature has never been easier!

Do you have a temperature reminder? If not, you can start getting one aquarium heater with temperature control by visiting our aquarium product pages.

#aquarium #heater #with #temperature #control

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