Manufacturing method of bottom filter of ornamental fish tank

Bottom filtration means that the filtering equipment is under the cylinder, or exactly in the cabinet of the cylinder. This has several advantages, one is low noise, the other is beautiful, and the third is that there is no pipeline in the fish tank, so the tank is a tank. If your DIY filter is a bit clumsy, no one will see it in the cupboard, so the appearance will be simple! ! ! A tubeless cylinder means that there is no pipe or water pump in the cylinder. This kind of tank can enjoy fish in four directions, front, back, left and right, and it is suitable to be placed in the middle, which is not available in other tanks, haha. The combination of tubeless cylinder and bottom filter screen is definitely the top fish tank design scheme! The following is a graphic introduction to the design of a fish tank with tubeless cylinder and bottom filter. This is our common bottom filter outlet, which can be placed on the surface or at the bottom. If you put it under it, it is not convenient to lay the sand bottom, because it needs to be raised. Suitable bare cylinder. If you put it on the side, you can decorate it at will. Some friends will find the defect of this device, that is, after the power is cut off, the water in the water tank will continue to flow into the filter, so that the water in the water tank will flow out when it is full. This is very dangerous, because it can drain dozens of kinds of water from the tank. There are fish at home ... and there is no water. Here is the solution to cut off water after power failure. This is my personal idea. It's much easier to do.

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