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Do's and Don'ts On Your Aquarium Filtration

Updated: May 17, 2023

aquarium filtration system
clear aquarium

Setting up the tank and adding some fish is not enough to maintain a healthy aquarium. Your aquatic pets' water must be kept clean and healthy, which requires effective filtration. To assist you in maintaining a healthy aquatic habitat, we'll look more closely at some of the dos and don'ts of aquarium filtration in this post.

Do: Select the Proper Filter Type

For your aquarium to provide the best filtration, selecting the proper kind of filter is crucial. When choosing a filter, take into account the size of your aquarium, the kinds and numbers of aquatic animals you own, as well as your budget. Hang-on-back filters, canister filters, internal filters, sponge filters, under gravel filters, and fluidized bed filters are some of the several types of filters that are available.

Don't: Fill the Filter To Full

Too much material packed inside the filter might obstruct water flow and lessen its efficiency. For the right amount of media to use in your filter, heed the manufacturer's instructions.

Regularly clean the filter

To ensure effective filtration, the filter must be cleaned often. Clear the filter media of any accumulation or debris that could be obstructing it. According to the kind of filter and the bio load of your aquarium, it is advised to clean the filter media at least once a month, however, this may change.

aquarium filtration
Clean aquarium

Don't: Over-Clean the Filter

Even while it's crucial to clean the filter often, doing so too often might disturb the aquarium's biological balance by removing helpful microorganisms. Avoid removing all of the material at once and just clean the filter as needed.

Do: Change your water frequently

To keep the water in your aquarium in excellent condition, regular water changes are essential. The size of your aquarium and the bio load of your aquatic creatures will determine how frequently and how often you need to replace the water. A 25% water change needs to be carried out generally at least once every month.

Don't: Feed your aquatic pets too much

Overfeeding aquatic animals can produce too much waste and tax the filtering system. Feed your aquatic animals sparingly, and remove any leftovers to keep them from spoiling and contaminating the water.

Follow up on water parameters

Make sure the water in your aquarium is within the safe range for your aquatic creatures by testing it frequently. Ensure that the pH, ammonia, nitrite, and nitrate levels are appropriate, and take action if any of these parameters stray from the ideal range.

Don't: Use a chemical that kills the microorganisms in your biofilters

The beneficial microorganisms in your aquarium's biofilter might be killed by a number of substances. These microorganisms are crucial for eliminating trash and maintaining clean, hygienic water for your aquatic pets. The following compounds should be avoided:

1. Chlorine: A typical water disinfectant that is poisonous to good bacteria is chlorine. Use a de-chlorinator to eliminate any chlorine from the water if you need to add water to your aquarium.

2. Medications: A few drugs used to treat fish ailments can also eradicate good microorganisms. If you must medication your fish, make sure to properly follow the directions and keep a close eye on the water's conditions.

3. Copper: Copper is frequently used to treat specific fish illnesses, but it is poisonous to good microorganisms as well. Keep in mind that invertebrates are particularly sensitive to copper, so use caution when using it in aquariums.

4. Algaecides: are substances that are used to eradicate algae in aquariums. Even while they can be useful for getting rid of algae, they might destroy the good bacteria in the biofilter. Instead of using chemicals to remove algae, think about employing manual techniques like brushing or scraping.

5. Never use household cleansers in your aquarium since they may include chemicals that are harmful to fish and healthy microorganisms.

When introducing any chemicals to your aquarium, it's crucial to exercise caution and to carefully read and adhere to the directions. Avoid over-cleaning your aquarium as well because this might eliminate helpful microorganisms and throw off the biological balance of the tank. You can provide your aquatic pets with a clean and healthy habitat by keeping a good biofilter.

You can keep your aquatic pets' surroundings clean and healthy by adhering to these dos and don'ts of aquarium filtration. To guarantee efficient filtration and a healthy aquatic environment, keep in mind to select the appropriate type of filter for your aquarium, clean it regularly but not excessively, make regular water changes, and monitor water parameters.

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