What should you not put in a fish tank?

10 Things You Shouldn't Put In Your Fish Tank
  1. Plastic. Many fish shops sell plastic toys, like Nemo or SpongeBob, to include in your tank. ...
  2. Ceramics. Advertisements. ...
  3. Anything Consumable. ...
  4. Wood. ...
  5. Beach Sand. ...
  6. Shells, Corals, and Rocks. ...
  7. Anything Degradable. ...
  8. Your Hands.
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Where should you not put a fish tank?

Keep in mind safety as well as visibility. It's not a good idea to put your fish tank in a doorway or high traffic area where it could be knocked over by a running child or boisterous dog. Also, don't put the tank right behind a door where it could cause an obstruction and get knocked each time the door is opened.
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What is safe to put in a fish tank?

Among the stones safe for use in aquariums are natural lava rock, natural slate, natural quartz, natural river rock and petrified wood. Be sure to boil collected rocks for an hour before placing them in your tank. Lace rock, which is available at Bob's Tropical Fish, is a wonderful choice as well.
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What kills fish in a tank?

Ammonia and nitrite are just two of many common problems that you might come across while caring for an aquarium and both can harm your fish. A number of things can lead to ammonia, such as fish waste, leftover food rotting at the bottom of the tank, and dead fish not being removed promptly.
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Do fish get bored in a fish tank?

Fish become frustrated and unhappy when kept in cramped bowls or tanks. House fish in a large filtered tank. All tanks should have a pump to keep water flowing continuously.
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10 Things Fish Keepers Should NEVER DO



What do fish like to play with?

Floating log, leaf hammock, moss balls, and aquatic plants are some of the best things for aquarium fish to play on. Enhancing your tank with toys and marine décor can do wonders for your fish's habitat. It excites them and makes them feel at home.
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Do fish get attached to their owners?

Surprisingly, science has found that fish are capable of recognizing their owner's face, even if the owner is standing by the tank with other people. Fish can develop an association between something they like, being fed, with the person who feeds them.
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How often should you clean a fish tank?

Depending on how many fish you have, and how messy they are, most tanks require cleaning about once every two weeks. Cleaning should involve: ✔ Siphoning the gravel to remove any debris and uneaten food, and changing about 10-15% of the water. ✔ Check the filter is working correctly.
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How do you keep a fish tank clean without changing water?

Ways to Keep Your Aquarium Clean
  1. Use a Proper Filter. The best way to keep an aquarium clean is with a proper filter for the tank's type and size. ...
  2. Change the Water Regularly. ...
  3. Feed Fish Correctly. ...
  4. Welcome an Algae Eater. ...
  5. Take Time to Clean the Tank. ...
  6. Clean the Outside of the Tank.
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Why do my fish keep dying after a water change?

Because the fish live in the water and the changes happen gradually, they adjust to it. When a sudden, large water change occurs, it causes such a drastic shift in the water parameters that the fish often cannot tolerate it and they die.
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Can you put Legos in fish tank?

The very short answer is “Yes!”. The longer answer is this: LEGO can go in an aquarium. Of course, you can dunk anything in water. The question is, “can LEGO be put into an aquarium with fish in it, and will the fish be unharmed?” Again, the answer is “Yes!
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Can I put toys in my fish tank?

Most rigid plastic toys, ornaments and figurines are safe for aquariums as long as they are not painted and do not have any sticker decals on them. Make sure the object is well-cleaned and any stickers or adhesives are completely removed.
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Can I put pebbles in my fish tank?

Aquarium pebbles are the most common aquarium substrates over all kinds of fish tank stones and sand. This is not only for decorating your fish tank, but there are sundry bio-chemical properties in gravels, that help filtrate your aquarium, and provide nutrients to the fish and other inhabitants.
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Does TV noise bother fish?

Does TV noise bother fish? In general, if you hear the TV with the inbuilt speakers and there is no vibration or ripples in the water of your fish tank then the TV noise would not bother your fish. But if the sound is too loud then it might cause stress to your fish.
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Is tap water safe for fish?

Ordinary tap water is fine for filling up the aquarium as long as you let it sit for several days before adding fish (the chlorine in the tap water will kill the fish).
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Should fish tanks be in direct sunlight?

Direct sunlight will also warm the water in your fish tank. Fish need to be kept in stable water conditions or they will become stressed and grow ill. Stability in water temperature is also the reason why fish tanks should not be placed too close to radiators or fire place.
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How do I keep my fish tank crystal clear?

Table of Contents
  1. Regular Maintenance.
  2. Correct Filtration.
  3. Eradicate Algae From Your Aquarium.
  4. Reduce Nitrates and Phosphates.
  5. Use a Water Treatment or Clarifier.
  6. Reduce Waste in your Tank.
  7. Maintaining Crystal Clear Water.
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What do you do with fish poop?

There is no fish that will eat poop in an aquarium. Occasionally fish are seen chewing on fish poop, but that is because they mistake it for food. Even catfish, plecos, or shrimp do not eat fish poop. The only way to remove fish poop is to use a gravel vacuum and remove it manually.
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How often should feed fish?

For the most part, feeding your fish once or twice a day is sufficient. Some hobbyists even fast their fish one or two days a week to allow them to clear their digestive systems. Larger, more sedentary fish can go longer between meals than smaller, more active fish.
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Should I clean the gravel in my fish tank?

Aquarium gravel should be cleaned at least once a month using an aquarium vacuum. A few times a year, it can be beneficial to drain all of the water from the tank and remove the gravel, thoroughly cleaning and rinsing it with clean water.
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How often do you change gravel in fish tank?

If you have a healthy and well-balanced fish tank, you may be able to go for several months without cleaning the gravel. However, even with a highly efficient tank, it is a good idea to clean gravel at least once every two to three months.
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Should I take my fish out of the tank when cleaning?

Before you begin. It's best to keep your fish in the fish tank when you clean. Removing them causes unnecessary stress for your fish, and you run the risk of accidentally hurting them. It is possible to keep your fish in the tank while you clean because you don't need to remove all the water to clean the tank properly.
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How do you play with a fish?

It's also good for your pet as it keeps them active and helps prevent boredom (yes, fish can get bored!). With patience and a little persistence, you can teach him to do things like follow your finger, eat from your hand, swim through a hoop, play soccer, and even jump out of the water or come up to be petted.
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Which fish like to be petted?

Groupers are not the only fish that enjoy being petted, it seems. According to videos on YouTube, other species of fish that appear to like the interaction include koi, cichlid and discus fish.
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Do fish like the dark?

Fish don't like the dark because when there is no light to see, they dart around the tank, colliding with the walls, ornaments and can even become tangled in the plants. Fish need light to determine whether it is night or day, and they're scared of the sudden switch from darkness to light.
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