If you own an aquarium, keeping your fish happy and healthy is the most important thing. Fish can get many diseases and this can be costly and stressful. Preventing disease is the best cure. There are some things that you can do to stop and prevent diseases.

Preventing disease is the best cure. There are some things that you can do to stop and prevent diseases. The most common way to get a disease is when a new fish is brought into the tank and already has the disease. When buying new fish make sure they look healthy. If a fish is swimming sporadically it probably has a problem. Some other signs are if a fish lingers at the bottom of the tank or swims upside-down. Make sure that the fish are healthy before you let them into the tank.

Diseases can enter a tank if the tank is not cleaned properly. When you clean your tank, wash out the tank well. Try not to use bleach, because if any residue is left it will kill your fish. If you use soap, you need to make sure all of the soap is washed out of the tank. The plants, gravel and dcor should also be washed.

The plants, gravel and dcor should also be washed. When the fish are healthy move them into the clean tank. Watch that tank for a few days to make sure the disease if fully killed. If any disease re-established, move the fish back into the infected tank until the disease is gone. Move all the healthy fish into the other tank that is healthy. Clean the infected tank out fully.

Cleaning the infected tank is vital for the fish to survive in the tank, when they are put back. Wash everything, the plants, gravel, tank, dcor, heaters and filters. Make sure that the tank and all its contense do not have any soap residue left on them. I would suggest not washing the tank with bleach.

Keeping your tank clean a healthy is key for your fish to survive. If your tank gets a disease, try to clean the tank ASAP. The best weapon to not getting a disease is to not buy infected fish. When you spot a fish acting differently, it may have a disease. Watch your tank if a fish is acting strangely, to spot a disease before it infects others.

Roshan Goodman helps with saltwater fish and buy a fish tank.

The size of the gravel is a vital piece of the puzzle for your tank. Having the wrong size of gravel can make owning a fish tank a hassle. This can be easily avoided with a few simple steps. The size of the grave usually depends on your tank and fish.

If the gravel is too big, then the food debris will get stuck in the gravel. When the debris gets stuck in the gravel then it makes it difficult to clean the tank. Also if you have fish such as cichlids, then smaller gravel is highly un-suggested. Cichlids move the gravel consistently, and if the gravel is smaller, the easier it is to move. The bigger gravel makes it a lot harder for the cichlids to dig in.

The drawback to having big gravel is that if you have smaller fish they can get stuck under the rocks. The bigger gravel is easier to clean; buy can grow a lot of algae on because of the surface area. Smaller gravel can get sucked into the filters and clog the filters.

If you have a highly decorated tank then smaller is suggested. The bigger rocks do not hold up decor very well. If you have live plants then smaller gravel is also suggested. Smaller gravel holds the plants upright well. Smaller gravel holds the nutrients for the plants better than big gravel.

My advice is to analyze the situation. If you have fish that like to dig a lot then I would suggest bigger gravel. If you have smaller fish I would suggest smaller gravel. If you have a range of fish than I would suggest medium gravel.

Gravel sizing is simple; a few steps can save you a lot of effort. You only need to ask yourself a few questions. What kind of fish do I have? What size of fish do I have? What kind of algae problems do I have? Is cleaning a tank hard for me? What kind of decor do I have? If you ask all these questions then the gravel you purchase will be perfect for your tank.

Roshan Goodman shows you how to maintain an aquarium an also gives tips on aquarium problems.

If you are stressed out about a fish then you can solve the problem easily. There are a few steps to follow to fix the bad fish problems. The first step is to identify the problem. Secondly, you must figure out what to do with the fish. Finally, you must try out the solution to see if it works.

There are many reasons that fish can act up. Some common reasons that fish act up are: dislike of another fish, temperature, the pH of water, sickness, the habitat of the tank and if the fish are spawning or pregnant. These are common problems that fish may have. These problems are not set in stone as the problem but cover a good portion of the problems.

The most common problem when fish are causing problems is because of they do not like the other fish. This can be solved very easily, and is best solved as soon as the problem is found. Usually the problem is that one fish does not like another type of fish.

If the fish are fighting than there are a few solutions. Fist, you need to identify the fish that are causing the problem. If it is only one fish or one type of fish they probably need to be removed from the tank. You could put them in another tank together away from the other fish.

If a group of fish or a few groups of fish are fighting then the problem may take longer to fix. You can remove the first group of fish from the tank and see if the fish are peaceful without that group. Next move the other group of fish to see if the first group is the problem. The group that is the most troublesome must be removed from the tank.

Using these removal and test techniques are usually the best way to identify the problem. If you still have problems with a fish, the best way to fix it is to keep it in solitude. You could also give the fish away or the fish to someone that might have a better chance with the fish.

Roshan Goodman gives help on fish tank advice and on buy fish tanks.

Buying fish is a fun and rewarding task. Picking out the many colorful fish and varieties of fish can be fun. Getting the fish home can also be rewarding, but you must take precaution so that they survive and make it to your tank. With a few easy tricks you can make sure the fish get home alive and safe.

If at all possible the best thing to do, for the fish is to take them home ASAP. The fish can survive for only awhile in the bags they come it. The bags are filled with air and the fish can live only for a while without airflow.

Leaving the fish in the bags they come in is ok, but not suggested. The bags have only a certain amount of water and the fish ca survive for a small period of time in the bags. Moving the fish to a different container is highly helpful.

The worst thing you can do is leaving the fish in the bag in the sun. If you have to park leave the air conditioning on. If it is cold do not leave the fish in the car. Have someone stay in the car with the heat on. Do not leave the fish in the car alone.

When the fish are home there is one step left to insure their security to the tank. If the fish were in the small tank, put them back in the bags. Float the bags in the tank for at lest twenty minutes to get the fish used to the water. When the fish are acclimated net out he fish and put them in the tank. Do not dump the water into your tank; you can avoid diseases and bad water by not pouring out the water into your tank.

Float the fish the fish in the tank for around thirty minutes. After they have been exposed to the temperature of the tank, release them into the tank. A good tip is to not pour the water from the bags into the tank. Putting water that is from other tanks could be contaminated. Net out the fish and put them in the tank the tank. Putting the fish in the tank without the bag water can also prevent diseases.

Roshan Goodman gives tips on fish tank tips and on new fish tank.

Aquarium cleaning is a monthly task that must be done weather or not you want to do it. If you do it right the process can be very easy or difficult. The size of your tank can depend on how long it takes to clean. If you have a very big tank, and the tank is established then you may not want to vacuum out all of the debris it is good for the fishes growth and development. If you have a smaller tank the tank will take longer to be established and you may want to vacuum out all the debris.

When cleaning a tank, changing the filters is the first step. If you have a bio filter, or power filter changing the filters is a breeze. A under gravel filter is another story. You must remove all the plants, decor and accessories. Then you must pull it out from under the gravel to clean.

Once the filters are cleaned, replace them with new ones. If you have an underground filter do not replace it back in the tank yet. If you have an established tank then leave the plants and decor, even if they have algae on them. Black and smaller algae are vital for a healthy tank and should be left on the decor and accessories. If you do not have an established tank or smaller tank, (ten gallon or smaller) then wash off all the plants and decor. If you have real plants do not wash them. Washing live plants can damage or kill them; the best choice is to leave them in the tank.

After the accessories, decor and plants have been washed do not place them back in the tank yet. The next step is to siphon the tank. Siphon no more than one third of the water out of the tank. If there is still debris at the bottom of the tank fill it with water and re siphon until all debris is gone. If you have an established tank then only siphon out some of the debris and leave a little in the gravel.

When replacing the water only use soft water so the fish do not die of shock. Soft water is water without minerals. Tap water or filtered water is considered soft water. If you know what kind of water your fish are use to then you can replace the water half and half with hard and soft water. If you do not know then stick with soft water, it is safer for the fish. After the water has been replaced remember to not fill the tank too high because, the plants, decor and filters have to still be added.

Replace the under gravel filter if you have one. Also consider in investing a power filter, this will make your life a lot easier. Then replace the plants and decor. You’re all done, and now your tank is clean. Remember that cleaning a tank can be traumatizing for the fish, so they might be timid for a while after the clean.

Roshan Goodman gives cool info on fish tanks and advice on aquariums .