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The automatic filter consists of shell, multiple filter element, anti-flush mechanism, electric control box, reducer, electric valve and differential pressure controller. Casing of diaphragm plate inside cavity can be divided into upper and lower two cavity, the cavity is equipped with multiple filter core, so that make full use of the filter space, significantly reduce the filter size, are installed in the inferior vena backwash suction cups.
Saltwater with your tank is an extremely complex fluid. It contains not just great variety of organic elements, also inorganic elements, as well as tiny microscopic lifeforms. naturally around the reefs, the chemistry with the water changes little or no. Universally the parameters are nearly constant around all reefs on the globe. The result is these animals are not used to modifications in water chemistry that is different from day to day or hour to hour.
Underground metal detector using voice alarm and instrument, according to the detection depth to be ground area, shape, weight of the metal has a lot to do, in general, the area is larger, the more the number, the corresponding detecting depth is larger; Conversely, the smaller the area, the smaller the number and the smaller the corresponding depth. The maximum detection depth listed in the following table is embedded in the dry soil by a 60cm * 60cm * 0.5cm (0.5cm) aluminium sheet in accordance with the product's enterprise standard
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