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So Beautiful Pond Filter Brushes from Outside to Inside

So Beautiful Pond Filter Brushes from Outside to Inside

September 27,2018.

Many people like to buy things after compare several sellers. The two things look the same, sometimes you don’t know which one is better. Like the pond filter brushes, do you think the two pond filter brushes in the below picture use the same material? I’ve heard many doubts, “Why the similar pond filter brushes have various price differences, for low to high?” I will tell you the truth.


pond filter brushes


Firstly: color of pond filter brushes filament is different. They are all black brush fliament in the above picture, but you can find the color difference after compare them. The pond filter brushes of new PP are pure black, for it is not polluted by impurities. But the pond filter brushes of recycled material are deep grey, not black, for the brush filament has other substances which affect the original black color.


pond filter brushes


Secondly: burrs on the edge of the pond filter brushes filament. After carefully observe the difference between the pond filter brushes in the below picture. You can see the brush sample on the right, which has many uncut burrs with rough cutting. However, the AOQUN pond filter brushes are bundle cutting by advanced machine, so it has neat cutting edge without burrs. If you use the pond filter brushes with burrs in the pond for hanging fry, the burrs will hurt the fish and fish fries.


pond filter brushes


Thirdly: the difference between the tensile. We have done the same tensile test for these two pond filter brushes. We chose 5-10 brush filament from the pond filter brushes and pull it. As you can see in the below picture, the pond filter brushes on the left can be easily pulled out the brush filament, but AOQUN pond filter brushes filament cannot be pulled out even when the stainless steel rods are bend. It indicates that our pond filter brushes can break through the water flushing, hang up more biofilm without brush filament lose, thus it will not affect the filtration effect.


pond filter brushes


Though they look the same but have much differences. Dare you use the bad quality pond filter brushes as below mentioned? AOQUN only make the high quality pond filter brushes with pure PP, bright color, no impurities, do no harm to your fish pond with long term service life.


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