aquarium filter bio media:
The Spherical shape and multitude of recessed cavities which each have their own air ports produce an ideal shape to grow and feed micro biological biota. The Bio Ball is made from a plastic which has a specific gravity of approx .98. Allowing the sphere to float freely, and making allowance for the extra weight of the growing biota to ensure that the balls will cycle down to the bottom of the aeration chamber. They then rise through the column of air bubbles to the surface again thus constantly traveling through both the food source and the oxygen stream.

The spherical shape provides a snag free surface whilst the deep cavities protect the growing organisms from concussive blows whilst moving through the chambe
 

Applcation:
Wash it first, then use it directly into the filter. Immediately you will achieve the nitrifying bacteria which is indispensible for your tank!

1.It has a large surface area and can attach a large number of nitrifying bacteria.
2. When water flows through, there will be no resistance. The hollow structure can divide water into fine streams and smash large dirt. The filtering effect is excellent.

Installation
1:According to the tower equipment diagram,and make sure that packing installation heights is correct.
2:When installing, it should always be poured from a certain height away from the packing layer. People should not stand directly on the packing to prevent the packing from deformation and uneven density. Wooden boards can be laid on the packing to disperse the force.
3:Other sundries, packaging bags, etc. is forbidden during the installation
4:Generally filled by random packing
5:After finished, if there is unevenness, use a wooden strip to naturally push it flat

 

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