Maintaining your aquarium properly.

Your children may want to have fish as pets. However, the maintenance of the aquarium must be taken very seriously. Here’s what you need to know about cleaning the aquarium.


Clean the aquarium you have just purchased, including the tank and accessories: do not use soap or detergent, their residues would be dangerous for fish. Stick to running water, hot or cold.

Check water quality once a week: pH, nitrate, nitrite and ammonia levels. You can purchase a water test kit. When to renew the water? How often? Various factors will help you determine this: the number of fish, their size, their species, the size of the aquarium, your lighting and the type of filtration you have. Don’t change all the water every time: only 10 to 20 percent every two weeks or so.

When you partially empty the aquarium, use one or more buckets: they should be able to hold the 10 to 20 percent of recovered water. Take it out with a siphon tube, preferably transparent – you will see what you are sucking in. Do not fill the aquarium with tap water, it is usually mixed with chlorine, which is dangerous for fish. To test it, use a chemical test kit purchased from a pet store. Remove the chlorine with a chlorine neutralizer (Stress Coat) or let the water rest for 24 hours in a basin before pouring it into the aquarium: the chlorine will dissipate naturally.

Make sure that the water you add is at about the same temperature – 1 or 2°C (33 or 35°F) – as the water that has remained in the aquarium.

To remove algae: use special scouring pads, available in pet stores, and clean the inside walls of the aquarium as soon as you see a small green moss settle in. Remember that light promotes algae growth: the brighter your aquarium is, the more you will have to remove.

Remove the small green foam from the inside walls of your aquarium: with a special scouring pad, available in pet stores.

Clean the filter of the tank once a week or more: it depends on the diet of your fish and their number. Most aquariums have an automatic filter; when you remove, clean and replace it, follow the manufacturer’s instructions. A clean filter means better water quality and therefore healthy fish.

Activated carbon, another filtering tool: gives water a crystalline glow by removing the yellowish deposit formed by food and excreta. The activated carbon is integrated into the automatic filter. If this is not the case, you can buy a charcoal case or make it yourself: pour the activated charcoal (purchased from an animal or aquarium store) into an old synthetic sock, close the sock by tying it and cut off the protruding fabric. Place it in a place where water circulates well.

You now know how to maintain your aquarium. Feel free to ask for help at a pet store near you. We can give you more specific advice.

How to feed the fish in the aquarium? Tips for taking care of fish. When choosing to have an aquarium with different fish species in the house, it should be taken into account that they require specific care. Feeding This is one of the basic care to be given to the fish and it must be correct because otherwise the health of the fish can deteriorate.

First of all, you have to be informed in the same store that the fish were purchased, about which food is most appropriate for the species in question. It is important not to equate the size of these animals with the amount of food they eat, because even though they are very small they are very hungry, and they will eat all the food they have. This is bad because it has disastrous consequences for poor fish. It is better to give a little less than more!

Regular food for aquarium fish For this reason, it is very important to regulate the food that will be provided, not to be too short or too excessive, should be a point of agreement. The recommended thing is to feed it as much twice a day and, This will be subject to the species of fish. Nail rule for measuring the amount of food What we should give the fish is to calculate how much food they can eat in five minutes and, once we have observed this amount, it must be the amount to be provided per day. Useful tips for taking care of fish The fish They are considered as species of good company and it is for this reason that many like them. These are small animals to have in a beautiful aquarium that, in addition to being a pet, is a beautiful decoration for the home. However, it is important that the aquarium is conditioned according to the experts’ recommendations so that the fish can enjoy good health.

For our fish to receive good care, since it is they who will enable them to enjoy good health, it is important to pay attention to food, lighting and water. As far as feeding it is concerned, the nutritional needs of the fish species we have acquired as animals must be taken into account. In general terms, it is ideal to supplement the diet with other food sources, especially during the breeding season. As for lighting, fish need a well-lit space, although direct sunlight is not the best solution, as it can cause algal blooms in particular. Ideally, electric lighting, because in addition to making the aquarium more beautiful and cautious, fish will have the light they need. Finally, with regard to water, it is advisable to install an air pump, as this will ensure that the fish have the oxygen they need.

Do you have one or more beautiful fish at home, or are you thinking of introducing fish into your life? You probably know that maintaining the aquarium requires special care to ensure that your fish swim in the best ecosystem possible.

First of all, an aquarium is a closed and restricted environment, which requires a certain investment on your part. You are responsible for maintaining adequate water quality, ensuring the proper functioning of equipment and providing appropriate care to aquatic organisms. So here are our top tips to help you keep your aquarium and fish in good condition.

Change the water

Every two weeks, change 20 to 30% of the water in your aquarium. Remove accumulated debris with a gravel cleaner, which will also help stabilize pH and KH.

Add water regularly

Add water to your aquarium regularly to replace evaporated water. In this way, you help to avoid the formation of mineral deposit lines on the aquarium glass walls, and you help to maintain a constant salinity in seawater installations.