Collection: Filters & Related

Plays a crucial role in removing debris, waste, and... read more

Plays a crucial role in removing debris, waste, and harmful toxins from the water, ensuring optimal water quality for fish, plants, and other aquatic life. By promoting oxygenation and water circulation, filters help prevent the buildup of harmful ammonia and nitrites, which can be detrimental to aquatic inhabitants.

Most Popular Hang-on-Back Filters
-SEACHEM Tidal: Strong yet noise-free
-Netlea HOB: Canister, Skimmer, Port for C02 Injection

Q: Do I need an aquarium filter for my aquarium? Does my aquarium filter need to be on at all time?
A: Yes, having an aquarium filter is highly recommended for maintaining a healthy aquatic environment. Turning off the filter for an extended period can disrupt the biological filtration process and lead to a buildup of harmful substances in the water. However, some aquarium keepers may choose to temporarily turn off the filter for maintenance tasks such as cleaning or when administering medications to the tank.

Q: What is aquarium filter media?
A: Materials used inside filters to remove debris, waste, and harmful substances from the water. They include mechanical media for trapping particles, biological media for beneficial bacteria growth, and chemical media for removing dissolved impurities. These media types work together to maintain water quality and support a healthy aquarium environment.

Q: Which filter fits my aquarium? How to choose the right aquarium filter?
A: To choose the right aquarium filter, consider the 1) size and type of your aquarium, 2) the inhabitants' needs, and your 3) filtration preferences. Assess the filtration capacity needed based on your tank's size and inhabitants, then select a filter type (such as hang-on-back, canister, or sponge filter) that best fits your setup.

Q: Does filter provide oxygen? What is the difference between filter, oxygen and air pump?
A: Aquarium filters indirectly provide oxygen by promoting water movement and surface agitation, which allows for gas exchange at the water's surface. It does not 'provide' oxygen directly ie does not inject oxygen from a reservoir. A filter primarily removes debris, waste, and harmful substances from the water, maintaining water quality. Oxygen refers to the essential gas dissolved in water that fish and other aquatic organisms require for respiration. An air pump is a device that creates bubbles or water movement, enhancing oxygenation and water circulation in the aquarium, but it does not perform filtration like a filter.