Medium mechanical filter to crude filtering compatible with all filters.Universal ceramic airguard for any model of filter material. This product performs the first phase of the filtration, mechanical filtration. It has a ceramic frame to hold the larger dirt particles, avoiding to pass to the next phase of the filtration. It also serves as a support for the settlement of beneficial bacteria in the filter engaged in biological filtration. It can be used in fresh and salt water aquariums. It is a product of the brand Eheim, leading German company worldwide in the sector of the acuariofilia, guarantees an excellent quality and durability. When the water from the Aquarium filter, spiraling between ceramic rings hollow, thus laying the larger dirt particles. The water treated and prefiltrado continued its passage into the next phase of the filtration.This filter medium is very easy to clean and can be reused several times. Filter materials on a regular basis you must change to keep the aquarium water in perfect condition. Change sponges every 4-6 weeks, depending on the population of fish in the Aquarium. Never change all media filter at the same time, to prevent the destruction of beneficial bacterial population of the Aquarium. Available in 1 litre bottles. Suggestions for the placement of the filter media:
To get the best results, the materials filter in an orderly manner (respecting the structure of layers) should be placed so that the action of each phase should be complemented. New aquaria:
Aquariums in operation:
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