Novice, does it take 24 hours to open the goldfish aquarium filter pump? It is best to open the filter 24 hours, or the dirty things in the filter cotton will rot and form toxins!The fish tank filter is a device for water purification and oxygen replenishment in fish farming appliances,The purpose is to remove dirt such as feces in the water,Keep the water clear, with sufficient oxygen, no harmful substances and no pollution,Suitable for the growth of fish.There is a good filtration device in the fish tank,Only by keeping good fish and changing less water.
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What are the commonly used sewage treatment equipment? The commonly used sewage treatment equipment includes equipment such as grille defacing machine air float machine sedimentation tank filter buried sewage treatment equipment dehydrator scraper filter press.The equipment can be processed and manufactured or civil works can be selected according to local conditions.The selection and size of the equipment according to the sewage water quality, water quantity and treatment requirements are also different.Sewage treatment equipment is the main component of sewage treatment. The core of sewage treatment is the treatment technology and process method, just like the human body and brain. The reasonable sewage treatment equipment is the body, and the excellent treatment technology is the brain. Sewage treatment equipment classification: 1. centrifuge is mainly used to separate the solid particles in the suspension from the liquid; or to separate the two densities in the emulsion, and the dissoluble liquid is se
