trickle-type filter system.

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believe from twenty years ago, the players in terms of ornamental fish breeding,[link widoczny dla zalogowanych], must remember that the use of corrugated bottom bunk plus pump sand to fish, why? At standard of living is concerned, (1) changing the water is wasted. (2) filter is expensive, the use of air pumps, gas lift principle using the bubble to the filtering effect, the one power, and second, the water of suspended particles can be reduced at the end,[link widoczny dla zalogowanych], three is the activation of bed and train a large number of nitrifying bacteria break down organic matter, and thus stabilize water quality. With living standards
most simple filtration,[link widoczny dla zalogowanych], also known as \impurities, it is no longer into the tank, whereby reduction in the suspended cylinder.
general filter filters commonly used are: white, filter cotton, cotton, chemical and biological, chemical and biological ball (the ball trickle), ceramic ring, Ammonium stone, activated carbon. Of course,[link widoczny dla zalogowanych], the main effect of the filter can be divided into two categories - physical and biochemical effects.
rising water,[link widoczny dla zalogowanych], fish filters used in popularity but also gradually, but also to high-tech. From the upper filters, plug-in filters,[link widoczny dla zalogowanych], cartridge filters, sponge filter to the general colorful players often use the Simple trickle filter and multi-cylinder field of professional integration of colorful fish, trickle-type filter system.
it is a self-about 1.5 feet to 6 feet the filter slot with a 18L/min to 60L/min posed by the motor, the majority of materials used is considered a white cotton-based filter,[link widoczny dla zalogowanych], this filter has the advantage of simple structure, focus on the physical filter , but the drawback is easily blocked, and biochemical effects of low, but the upper visual obstruction at any time to change filter cotton,[link widoczny dla zalogowanych], reinforcing the filtering effect.
said nice call \Such filtration is mainly decomposed by aerobic bacteria to accumulate in the tank of highly toxic ammonia into less toxic nitrite and then transformed into less toxic nitrate.
The following are commonly used filters and filter general description:
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