Which Filter is Best for Harlequin Rasbora Aquarium

Which Filter is Best for the Harlequin Rasbora Aquarium?

In the wild, fish leave dirty water & find a home somewhere else. Therefore, it is very important to offer clean water to your fish to keep them healthy & happy. A filter not only catches the solid particles from the water but also removes the chemicals released from rotten substances.

Setting up a fish tank filter for Harlequin Rasboras will help in removing all the wastes they produce, plus the remaining food & other impure solid particles from the water. Rotten organic matter including waste, food, & other debris releases toxins in the water that are extremely dangerous for the fish.

Decide an aquarium filter that wipes out all the dangerous substances from the water both mechanically & biologically.

Change up to 30% of your aquarium water every week to make sure it is clean. Removing water will remove toxic chemicals from the water, & adding fresh water will also add necessary minerals.

 

Uses of Filter in Harlequin Rasboras Fish Tank:

It is highly important to setup a filter for cleaning the mess produced by Harlequin Rasboras. Other uses of filter are aerating & circulating water & increasing the water flow in the aquarium because Harlequin Rasboras like turbulence. Also, make sure that your filter draw high volume of water because it will quickly clean water.

Which Filter is Best for Harlequin Rasbora Aquarium?

Which Filter is Best for Harlequin Rasboras Fish Tank:

I would suggest you to use a submersible filter that is powered by a powerhead. Powerhead creates turbulence in the water, as well as it breaks the water surface that removes CO2 & adds atmospheric oxygen. Powerheads are also used for circulating water in the entire aquarium that helps the filter collect waste quickly & gently clean water. Submersible filters can hold both mechanical & biological media. They use high quality sponges for efficient cleaning. They require low maintenance & you can quickly clean them.

 

How to stop Filters from sucking Harlequin Rasboras?

Certain filters have the problem of sucking small fish including Harlequin Rasboras. Adding a sponge filter to the filter intake will stop the filter from sucking Harlequin Rasboras, & fries. Fries can eat the leftover food attached to the sponge.