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Cleaning the Tank

 
   |   Signs   |   Tools   |   Tank Types   |   Dirty Water   |

Like any pet, health is important to happiness and longevity. Maintenance and cleaning of any fish habitat can be laborious and require some patience, but it's well worth it. Keeping cleaning schedules can help this process and ensure your fishes' health. The general rule, however, is to clean 25 to 50 percent of the aquarium water per week, and this article describes some basic weekly cleaning and how it is conducted.

   |   Signs of a Dirty Tank

  • Bad Smells: overfeeding, ammonia build-up
  • Cloudy Water: overfeeding
  • Green Spots or Goo on Surfaces: algae
  • Lethargic/Slow Movements from Fish: bad diet or dirty water

   |   Basic Tools for Cleaning

  • Toothbrush or scrubber for algae.
  • Suction tube for gravel debris.
  • Fish net for transferring fish.
  • Empty one gallon jug.

   |   Tank Types

   Bowl or other small, non-filtered tank.

The chemistry of small bodies of water can change much quicker than that of larger bodies, so it is important to change most, if not all, of the water in a small aquarium. The best way to do this is to capture off the aquarium's inhabitants and place them in another tank for the duration of the water change. In place of a second tank, a cup or other clean container can be used, but make sure to transfer water from the tank being cleaned (don't use fresh, unused water). If the bowl or tank is small enough, dump most of its water and replace it.

Ideally, use tap water that has been treated and dechlorinated with special chemicals available at most pet shops for use in tap water. Keep this water in a container, like a one gallon water jug for sale at most grocery stores, and let it sit for at least a day. By leaving the water sit, the chemicals are allowed time to work and the water can reach room temperature.

Carefully introduce the fish to the new water. If using a cup or other small container to hold the fish until the tank is filled again, gradually introduce the new water to the fish. If using a second tank, mix the new water into both tanks so the fish starts feeling comfortable with the new water's temperature and chemistry.

Using an unused toothbrush, clean the glass and other surfaces of algae build up.

   Aquariums under 30 gallons in capacity.

Assuming your aquarium has a filter of some kind and other essential equipment, partial water changes and algae control are all that is necessary during weekly maintenance. Use a suction tube, available at most pet shops, to change around 25 percent of the water.

Check that all equipment is working properly, the fish appear free of injury or disease (ideally this would be done daily), and check that the aquarium decor is structurally sound.

   Aquariums over 30 gallons in capacity.

Do partial water changes and clean surfaces of algae or other build ups. Change approximately 10 to 20 percent of the water. The maintenance is the same as aquariums under 30 gallons, with the different being that the larger surface area means toxins do not build up as quickly.

   Aquariums with live plants.

Partial water changes and algae removal not only benefit the fish, they benefit the plants. Maintenance is similar to other aquariums, with the difference being the addition of plant maintenance. Regularly remove dead or dying plant matter.

   |   Dirty Water

Curious about what to do with your dirty water besides dumping it in the sink? Potted plants enjoy this nutrient-rich water, as well as outdoor gardens. This is a better choice for the water as dumping it down the sink can lead to clogs or other unwanted plumbing mishaps.

These easy weekly jobs keep your fish alive for years. Enjoy!

 

         The Cichlid Writer

 

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