Aquarium and Pond Care and EcoBio-Block

Useful, interesting and must-know articles about aquarium and pond care

How to Make Sure to Take Home Healthy Fish

2_fish_in_bagIt is always exciting to go to a pet shop and choose new fish for your aquarium, especially if you are new to the hobby of keeping fish. Unfortunately, if you do not know how to choose healthy fish, you may face the unwelcome dilemma of death for your chosen fish as well as the other fish in your aquarium. The best way to prevent this is to learn what healthy fish look and act like before you bring them home.

The condition of the pet store itself can give you a good idea as to whether or not the fish they sell are healthy. If it is cluttered, or has a funky odor, the odds are good that the fish will not be bursting with good health. Take a look at the fish tanks in the store. If they are dirty, with cloudy water or algae on the sides, you do not want to purchase any fish! If you see many dead fish, any fish you buy from this merchant will more than likely die as well, for there is obviously some sort of fish disease being passed from one fish to another.

Let’s say you leave this pet store and go to another one in search of your new fish. You walk in, and the surroundings seem to be much cleaner and more orderly than the previous pet store. That’s a good sign, but you also need to take some time to watch the fish as they swim around in their tanks. Watch how they interact with their tank mates. Do any of the fish seem to be sluggish, swimming slowly while other fish zip around them effortlessly? If so, these fish are probably sick, and may soon infect the other fish in the tank.

Spend some time observing the fins on fish that otherwise seem to be healthy. Do you see any tears on the fins? If there are more than one or two tears, they could be an indication of stress or even sickness. Other fish will often bully fish who are becoming weak, which causes the excessive tearing of the fins. The uninitiated may see this bullying in action, feel sorry for the fish, and buy it to rescue it from a bad situation. Don’t make this mistake!

You will also want to make sure to look at the body of the fish you are interested in buying. If you see many missing scales, any sores or odd growths, you are probably looking at a sick fish. If the fish in the tank seem to be sprinkled with tiny white spots, they are suffering from a sick disease known as Ichthyophthirius Multifiliis, or Ich for short. Many people also call this disease Ick. Ich is caused by a protozoan, and is a common fish disease that can be hard to get rid of. Needless to say, if you take home a fish with Ich, your other fish will become infected as well. Take note of the eyes of the fish. They should not be cloudy or bulge out.

Once you get home with your healthy fish, you will want to keep them that way. One of the simplest methods of keeping a fish healthy is making sure their environment is also clean. Partial water changes are usually what are necessary to keep the water in an aquarium clean and the water clear. Instead of having to set aside time out of your busy schedule to complete this necessary task, why not try EcoBio-Block Products?

The EcoBio-Stone sits unobtrusively on the bottom of your aquarium. It is infused with friendly bacteria. These bacteria will keep your water healthy and crystal clear for up to two years. Using one of EcoBio-Block Products is an easy method to make sure that the water in your aquarium is low maintenance.


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May 17, 2010 at 3:02 PM Comments (0)

How not to Lose Fish in Your Aquarium

goldfish-webYou’ve spent a lot of money and time picking out the right fish for your aquarium and you think you’ve got it just right. Then you start losing some valuable fish. How does this happen and what can you do to prevent this tragedy?

There can be a lot of reasons why your fish are dying. Generally, it happens when a fish tank is new. It pays to buy an aquarium water test kit to determine how much ammonia, nitrites and nitrates are in the aquarium, and how high or low the pH is. These are the four most important tests for your tank.

In the nitrogen cycle of the fish tank, an important biological cycle, the fish give off nitrogenous wastes when they eliminate and these products break down into ammonia, which is very toxic to most fishes. In aquariums, this nitrogen product can build up into levels that are harmful to your fish. When you measure the ammonia level, it should be negligible.

The nitrogen cycle, is the process of getting rid of ammonia using nitrifying bacteria that convert the ammonia to nitrite and then to nitrate, which is not as hazardous. The cycle goes from ammonia to nitrite to nitrate. These bacteria are present everywhere and establish themselves eventually in your fish tank as soon as the ammonia builds up. It is a slow process, however, and you can lose fish in the meantime.

One way of improving the nitrogen status of your aquarium is to purchase an EcoBio-Block Products that contains the nitrifying bacteria within the block. You rinse the block and soak it in chlorine free water over night before placing it in your tank. Normally, in a few weeks or so, you can have your ammonia levels drop followed by drops in nitrite levels. You can safely put your fish in then and expect that they will survive.

The other thing is to take a couple of hardy and cheap fish and put them in your tank. Don’t overfeed the fish. More food means that more ammonia will build up. For freshwater fish, try some zebra danios or some barbs. For saltwater tanks, use damselfish. Don’t use feeder fish for your tank as they can introduce unwanted diseases in your tank. The initial cheap fish you put into the tank get the nitrogen cycle going and you can then add more delicate and expensive fish to your tank.

Use your test kit to determine the ammonia, nitrite and nitrate level in your tank and use this as a guide for how healthy your tank is. It takes time for the bacteria to develop unless you are using a EcoBio-Stone to speed up the nitrification process.

Poor pH can also be a cause of a loss of fish. The pH is a measure of how acidic or how alkaline a fish tank is. Ideally, the pH should be around 7.0, which is “neutral”. However, fish can generally tolerate pH of 5.5 to 8.0. You can get a test strip to measure the level and if you need to change it, look at ways to change the pH slowly.

If your water contains buffers, you will not be able to change the pH very easily. Remember, too, that fish can tolerate a wide range of pH levels but do not tolerate sudden changes in pH.  Sometimes it’s better to leave the pH alone as long as your fish are thriving.

If you still think you need to adjust the pH, one way to lower it slowly is to add some driftwood to your fish tank or to the tank. A cleaned off seashell or coral skeleton will gradually increase the pH of your aquarium. The downside of both these solutions is that they will stain the color of the water brown or yellow for quite a while, but it will alter the pH in a safe way.

Maintain your tank well and you can have a healthy, happy fish population.


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May 11, 2010 at 2:27 PM Comments (0)

African Cichlid Aquarium

African Cichlid

African Cichlid

If you are ready for something a little different and enjoy keeping freshwater fish, an African Cichlid aquarium could be for you. These beautifully patterned and colored finned friends have many admirers. Their distinctive personalities and innate intelligence have a way of endearing these fish to their owners. However, if you have never kept this variety of fish, you owe it to yourself to learn about their habits and needs while planning your African Cichlid aquarium.

Many things make this species of fish very special. African Cichlids are usually a very hardy fish that grow very fast, especially when compared to the growth rate of other fish species. However, the very thing that makes the African Cichlid special is what causes the need for would-be owners to plan carefully before purchasing their fish. A fish that grows as large as fast as an Oscar or a Jack Dempsey deserves a home that it will not outgrow!

You should definitely plan to buy the largest aquarium you can afford if you are planning to keep Cichlids. If the aquarium that you can see in your mind’s eye is a heavily planted one, you should probably rethink the desire you have to own this type of fish. Cichlids were probably archeologists in another life! They really enjoy digging in any kind of substrate you give them, and can make a big mess out of a carefully planted tank.

An African Cichlid aquarium should instead be outfitted with rock formations, overturned clay pots, and other places where the fish can hide and feel safe. Most African Cichlids are territorial around other fish to a certain extent. Some of these fish can co-exist in the same aquarium with other Cichlids, while some cannot. Other types of fish should not be housed in the same tank, as the Cichlid can be aggressive with them. It is most common for those who keep Cichlids to have a species-specific aquarium because of this aggressive and territorial nature.

Feeding your African Cichlid can be a bit more complicated than just shaking a few dried fish food flakes into the tank daily. In the wild, these fish are vegetarian as a rule. They will eat brine shrimp and daphnia as part of their staple diet, and will also nibble at bloodworms, though the latter are a little too rich for them.

A good Cichlid pellet along with a flaked vegetable-based food containing spirulina and kelp will keep your fish active and healthy. You can also feed African Cichlids human foods such as cooked peas minus their shell, spinach, zucchini, and dark green leaf lettuces like romaine.

You will definitely want to pay attention to the water quality in your African Cichlid aquarium. Cichlids prefer a hard, alkaline water pH of around 7, but a higher pH is well tolerated by these sturdy and colorful fish.

An easy way of keeping the aquarium water clean and clear (and your fish healthy!) without having to do frequent water changes and test the water on a regular basis, is with the use of an EcoBio-Stone, or Block. Your choice of product will depend upon the size of your aquarium. All the products in the EcoBio-Block family quickly establish a colony of beneficial bacteria, which break down the toxins which develop with organic waste, into safer by-products. These bacterial and mineral benefits of EcoBio Block products will help make your established African Cichlid aquarium a breeze to maintain.

African Cichlid


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April 1, 2010 at 1:26 PM Comments (0)

Overcrowded Aquarium – Consider Upgrading to Larger Tank

Avoid overcrowding and keep your fish healthy

Avoid overcrowding and keep your fish healthy

Being an aquarium owner is one of the most rewarding hobbies ever! There are so many different types of fish to choose from, and watching your fish with their striking colors swim about the tank is a pleasure you can enjoy every day.

Some aquarium owners are unaware of the need to prevent overcrowding in their fish tanks, and are unable to tell if their fish are ready for a larger tank.
A novice owner can commit this no-no easily. The fish that they purchased when first starting out in the aquarium hobby may have become too large for their original tank. Enthused about this new hobby, the newbie may have also added more fish than the size of the usual beginner 10-gallon tank can handle. No matter what the circumstances, it does not take long for an overcrowded tank to begin to show signs of trouble as the level of toxins in the water rise.

A high toxin load in your aquarium is definitely going to stress out your fish, and can even kill them if it is allowed to continue for too long. You can try to keep up with partial water changes, which can help the condition of the tank water, but that can be a lot of work.

The overcrowded aquarium requires much more oxygen than the aquarium that is properly stocked and well maintained. This means that the fish in a tank that is too small to house them properly are deprived of the oxygen they need.
If you are dealing with an overcrowded aquarium, then ammonia and nitrite levels should be monitored frequently.

Another aspect of overcrowding is the fact that any diseases or parasites your fish may have will affect every fish in the aquarium in a very short time. All fish have parasites and bacteria on the surface of their bodies. When fish are stressed, they are much more apt to fall victim to either or both.

It can be simple to take care of one or two fish that have developed some sort of fungus, or who are spotted with Ich. However, having a small aquarium full of sick fish is not a pleasant scenario. By the time you are able to get all of the fish out of the aquarium and into a safe place, well over half of them could be dead or dying.

You may think that a larger tank is out of your budget. Ask friends if they have or know of anyone with a spare aquarium in their garage. Watch the classified section of your daily newspaper for used tanks, or even better, look around the online classifieds for your area. You may be lucky enough to find the exact type and size of tank you need

Once you have located what you think would be a suitable tank for your fish, make sure that you have found the size that you need. Freshwater fish will generally need about a gallon of water for every inch. Saltwater fish need one square foot for every three inches, so do keep the proper figures in mind as you shop for a larger tank.

Your larger tank will be a lot of fun to accessorize, but why not make one of those accessories a highly functional one? Placing an EcoBio-Stone or an EcoBio Block in that new to you, larger aquarium will help to keep the water beautifully clear. This product also gets rid of any funky odors the tank water may have, and can really cut down on the frequency of water changes.


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March 9, 2010 at 11:05 AM Comments (0)

Saltwater Aquarium for Beginners

Saltwater Aquarium with Nemo

Saltwater Aquarium with Nemo

For many of us, having a saltwater aquarium would be like having a dream come true. However, we have been either scared away from owning what we would really like to have by some of the things we have read about having this type of tank, or heard from others about the woes of keeping saltwater fish. The beginner’s saltwater aquarium need not be a scary proposition!

What will be needed for the beginner’s saltwater aquarium? You need the aquarium itself, any kind of decorations you want in the aquarium and the right kind of filtration for a salt-water tank. This filtration may or may not include protein skimming. You will need the proper type of lighting apparatus and intensity that is not only suitable for marine fish, but also the type that will fit the tank you have selected.

The size of the tank that is chosen for a beginner saltwater aquarium can make quite a difference in the general health and well-being of the fish that live inside. It is important to remember that a larger tank is actually better for someone who is just starting out. One reason for this is that it has been proven that you cannot place as many fish in an aquarium prepared for saltwater fish.

The tank densities of each aquarium will of course vary, depending on the amount of salt and other substances in the water and the type of filter that is used to keep the water clean and clear. The best kind of filter for a beginner’s saltwater aquarium is one that uses biological, chemical, and mechanical filters together as a system.

It is easiest of all to start out with an aquarium that is going to be a marine-fish only tank. With just fish, you do not need to make the decision on whether you are going to keep live rock in your tank, or turn your tank into a small coral reef system. Crabs, corals, and sea anemones all require a different level of care. Marine fish alone can be relatively easy for a hobbyist to raise and keep healthy.

In order to keep marine fish in a saltwater aquarium, you are going to have to mix in some aquarium salt when you first set your tank up. With the use of an instrument called a hydrometer, it is easy to measure the water content in an aquarium to see if it has too much or too little salt.

What it is necessary to remember is that though the care can be very similar for both marine and freshwater fish, the requirements to keep them healthy can be quite different.  One thing remains the same, however, and that is the need for a bacteria culture in the saltwater tank as well as the freshwater.

These friendly bacteria can allow you to add a few more fish than your saltwater aquarium would be normally be able to handle without going into waste overload. The bacteria can also help you to keep the water quality in your tank clean and clear by constantly growing, multiplying and sending out new beneficial bacteria every thirty minutes that keeps the mulm from growing and seemingly multiplying out of control. Where can you get a salt-water tank accessory that will do all this for you and your aquarium?

You can get just what you need from the family of EcoBio-Block aquarium products. Not many products can do all of this, and last for 2 years as well! EcoBio-Block can, because their products are genuinely the best!


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January 21, 2010 at 2:27 PM Comments (0)