Homemade fish pond filter making method, outdoor fish pond filter homemade method

After the fish pond is dug, it is necessary to level and find the slope. The bottom of many fish ponds will be made in a flat way, including irregular fish ponds. If the side wall of the fish pond is sloping, then the brush slope should be brushed gently, smoothly and smoothly.

Next, the bottom of the fish pond should be tamped with a rammer.

For the cast-in-place fish pond, after the bottom is tamped, it is necessary to level it with mortar ash, and the mortar does not have to be too large, generally speaking, it is a pot bottom fish pond. Paint the bottom of the pond wall with mortar ash to prevent the strength of the fish pond from rolling down when the reinforced concrete is laid in the later stage.

After the mortar ash is leveled, the stone cushion is started, and the thickness of the cushion is determined according to the depth, size and bearing capacity of the fish pond, which is about 10 cm.

Then select the steel bar for the fish pond, and also choose the appropriate threaded steel bar according to the depth, size and bearing capacity of the fish pond, such as two-way single-layer steel bar or two-way double-layer threaded steel bar. The steel bar with a very smooth surface is not suitable for fish ponds, especially when pouring concrete, threaded steel bars should be used to increase the tensile force, thereby increasing the slip resistance.

Then, pouring reinforced concrete layer, its thickness should also be determined according to the size of the fish pond, the degree of force, the water storage, the general requirement is that the density of the steel bar is relatively large, if it is a two-way double-layer threaded steel bar, the steel bar spacing should be between 15-20 cm, in fact, the two-way double-layer threaded steel bar looks very dense, if it is too dense, the concrete is not easy to pour.

After the concrete is poured, the work of the pipe in the later stage is more troublesome, especially the cast-in-place fish pond, the surface needs to be tiled or mosaic decoration, therefore, when the steel bar is laid, the circulating pipeline of the fish pond, including the pipe of the filtration system and the pipe of the bottom of the pond light, should be pre-placed.

The pond wall is an upright or slope-shaped fish pond has the phenomenon of cracking at the upper mouth, and there is also the situation of cracking from the upper mouth to the lower mouth, and there are very few cracks from the lower mouth, the main reason is that the upper mouth of the fish pond is not strong enough, and the settlement is uneven, similar to the principle of flat shoulder, and a fulcrum is formed in the middle of the two ends. For the cracking from the upper mouth, Zhang Zhuangliang particularly emphasized that after all the steel bars in the fish pond are tied, 2 to 3 steel bars should be added to the upper steel bar end to be reinforced.

Many aquarists want to want to make their own fish pond filtration system, they must first understand what filtration method is suitable for koi fish ponds, most of the general fish ponds are overflow and drip fish pond filtration systems, and the materials to be prepared for drip filtration of self-made fish pond filtration systems: plastic basins (rectangular and round), filter materials, drilling machines, water pumps, hoses.

Method: Read step by step.

Drill holes at the bottom of the prepared rectangular basin or box to balance it as much as possible. You can choose 3 or 4 of these boxes.

After drilling the holes, you can choose to put the filter material, generally the top layer will be cotton, once is a coral bone, ceramic ring, glass ring, biochemical ball, bacterial house and so on. Each layer is not full, and there is a centimeter height from the bottom of the box on the previous layer, so that there is enough room for water to contact with the air.

Connect the pump and hose and put the hose back into the fish pond.

The trickle fish pond filter box refers to a filtration method that uses the water flow to naturally fall on the filter material to increase the amount of dissolved oxygen in the filtered water, and the effective time of the water flow to contact the surface of the filter material.

It is necessary to accurately calculate the relationship between the height of the trickle tower and the head of the pump, and it is best to carry out overhead treatment between each layer, so that there is at least a gap of 2cm between the bottom of the upper box and the lower filter material, so as to ensure that each layer will have it"The action of "dropping" allows the water flow to be fully dispersed, and the water droplets are fully in contact with the air, and the filter material of the system drip flow is also very particular, and the gap between the filter materials should be large.

In order to ensure the retention time of the water flow on the surface of the filter material, as well as consider the cultivation efficiency of the filter material itself, the filter material also has a lot of biochemical balls and biochemical cotton felt, mineral rings, bacterial houses, maifan stones, large pieces of coal, brush ball oyster shells can be used as trickle-type fish pond filtration filter materials, the most commonly used is through cotton felt + mineral rings, biochemical balls + bacteria houses and other combinations to complement each other's advantages to meet the filtration needs.

The method of making a homemade fish pond filter is as follows:

Choose to build galvanized sheets.

The location of the canvas breeding pond should be planned first, the bottom of the pot of the fish pond should be dug up, and the location of the drainage and sewage pipes should be set, and then buried in advance.

On the ground, the galvanized sheet canvas fish pond is spliced and built completely, and the sewage outlet is opened on the fish pond canvas, and the location is the pre-embedded pipe and fish toilet position.

Set up three square canvas pools for filtering sedimentation in suitable locations, these three pools.

The function is precipitation, coarse filtration, and fine filtration. Fish pond excreta is discharged to these three sedimentation tanks through underground pipes.

The excrement of the fish pond provides nutrients to the vegetables in these ponds, and the vegetables are transformed into water bodies to absorb the components that are not beneficial to aquaculture, which is a complementary process, and the water quality is already relatively good when the filtered water reaches the third pool.

The function of the last pool is to clean water and raise water, through some water purification microorganisms, the water quality is purified and restored, and the water after reduction can be recycled back to the breeding pond and put into breeding again.

Water quality is particularly important in aquaculture, so we need to pay special attention to the construction of filtration and sewage system when building canvas fish ponds.

I believe many people have heard the term aquaponics, plants need nutrients for growth, and manure is a kind of organic fertilizer. A complete filtration system needs to have a sedimentation bin, a physical coarse filter bin, a fine filter bin, a biochemical bin, a clear water bin, a circulating pump, a sterilization system, etc., but today we are going to make a simple aquaponics filtration system, which needs to use a sedimentation bin, a physical filter bin, a biochemical bin, and a clear water bin.

First of all, find a box container, connect the water pump to lead the water up, do the laying in the box, layer by layer, generally the first layer is filter cotton, the presence of filter cotton can block the solid harmful impurities, so that the first contact to achieve the purpose, simple visible filtration needs, two layers of biological balls, the amount of biological balls is larger, a sufficient number is needed, and then the activated carbon, and bacteria house, and ceramic rings can be laid in turn. [Click to get the manufacturer's complete solution for water purification].

The filter is one of the indispensable equipment for raising aquarium organisms, the filter can purify the water and ensure that the water quality is clean and stable for a longer time. Nowadays, when you go to the aquarium market to buy a fish tank, you usually have standard filter equipment. Many friends who love fish farming have put forward a device method, and have summed up a lot of experience in the location of the water outlet of the pump and filter box, and mentioned that the angle adjustment of the installation filter is placed according to the rule that the dead angle of the water flow in the tank is the least appropriate.

There are many, many ways to filter, and there are many forms. It is relatively good to have a DIY filter device tailored to yourself, which is simple and practical, but it is more recommended to buy a filter device.

If you have an idea of understanding this aspect, you can pay attention to fish pond filtration equipment. Our company's professional team of source manufacturers, first-hand supply of excellent quality, intimate after-sales. Durable***, experienced, and controlled.

It is a modern high-tech enterprise integrating R&D, production, sales, installation and technical services of large, medium and small ultraviolet sterilizers. <>

The following information needs to be prepared: 2 storage boxes, PVC water supply pipes, sealant, hand drills, water pumps 1, draw pipe diameter marks at 3 3 places on the upper left side of the box, and then drill 2, wrap the prepared pipe with electrical tape several degrees, and then install it in the drilling position and apply sealant.

3, in the box 1 3 to make the same hole, with sealant to seal the pipe 4, the bottom of the box drill a small hole of 1 cm, so that it is evenly distributed at the bottom 5, the other box according to the above steps in the operation, the two boxes are superimposed, the pipe is connected with a three-way pipe.

6. Place the filter material at the bottom of the box, put the first layer of the house cotton, put the activated carbon on the second layer 7, install the water pump, and place it at the water source to facilitate the pumping of water, so that the whole water circulation filter is completed.

It is troublesome to make the filter by yourself, and you need professional construction guidance, otherwise it will easily lead to rework; It is recommended to directly choose a set of finished filtration equipment, and the effect of Cyrp no-cleaning and consumables is not bad.

There are many kinds of filtration methods for outdoor fish ponds, some are made with waste paper baskets, some are made with storage boxes, anyway, it will be slightly more troublesome to do outdoors, if conditions permit, it is best to buy an automatic filter equipment, which is easier to use!

It is recommended that you use the fish pond filter directly, which is simple and trouble-free, but you should be cautious when choosing, I use Cipro, the water quality can maintain the effect of crystal clear, and the later maintenance is simple and convenient.

Now there is no need to be so troublesome, the old-fashioned filter Cang occupies more space, the brush filter cotton inside needs to be manually cleaned and replaced, directly installed with a Cali net filter, free of manual maintenance, free of cleaning, time-saving, labor-saving and worry-free, clear and fishy.

The fish pond filter is simply divided into extubation, sedimentation, physics, biochemistry and clean water.

The practice of the fish pond filtration system is as follows:

Preparation materials: large mineral water bottle, knife, small mineral water bottle, cotton, filter material, scissors.

1. First of all, use a knife to make a small opening from the bottom of the large mineral water bottle, which is just suitable for the mouth of the small mineral water bottle.

2. Remove the bottom of the small mineral water bottle with a knife.

3. The small mineral water bottle is connected to the opening of the large mineral water bottle.

4. Stuff cotton into the mouth of a small mineral water bottle.

5. Cut the filtered water filter material into small pieces, which can be put into large mineral bottles, and the simple filtration system of the fish pond is completed.

Fish pond filtration system

Depending on the breeding environment, the koi filtration system is also different. It is roughly divided into physical filtration, precipitation filtration, biochemical decomposition filtration, cali filtration system, sterilization and algae removal, etc. Some aquarists use fish tanks, and some hobbyists use fish ponds to raise, how to choose the right feeding method and filtration system is the most important link in koi farming.

First, let's talk about the classification in the filtration system.

1. Physical filtration, as the name suggests, physical filtration is to filter out impurities, leaves, fish feces and water garbage in the water body by physical means, and concentrate them together after filtration, which will increase the transparency of the water body and facilitate care.

2. Biochemical filtration, the so-called biochemical filtration refers to the biochemical decomposition and transformation of nutrients, fish urine, toxic gases, toxic ammonia, nitrate, etc. in the water body through dozens of strains such as various water purification bacteria, Cali nitrifying bacteria, and Cali photosynthetic bacteria.

The above content reference: Sogou - Fish Pond Filtration System.

3. After putting the bacterial ring, put a layer of filter cotton.

5. After the ceramic ring is placed, put the round ceramic particles into the plastic bottle.

6. Finally, put a layer of filter cotton, so that the filter is ready.

First, the production method:

1.Packed with PP filter cotton, it becomes a super physical filter. a, used for circulating filtration of fish disease ** isolation tank. b, It is used for rapid clarification of muddy water such as opening the cylinder, turning the cylinder, re-landscaping, adjusting the landscaping, etc.

2.Activated carbon is loaded into it to become a poison filter. a, It is used to quickly eliminate harmful substances in the water when the cylinder is opened. b, used for fish tank maintenance, regularly eliminate the harmful substances brought into the fish tank due to water replenishment and water change.

3.Mixed bed ion exchange resin is loaded into the ion filter. a, It is used to adjust the total hardness of the water body when the cylinder is opened. b, It is used to reduce the increase of water hardness caused by water replenishment and water exchange.

4.Loaded with biochemical filter media, it becomes a biochemical filter.

Second, a brief introduction to the filter:

Filter is an indispensable device on the pipeline of conveying medium, usually installed in the pressure reducing valve, pressure relief valve, water level valve, and the inlet end equipment of other equipment of the square filter. When it needs to be cleaned, as long as the detachable filter cartridge is taken out and reloaded after treatment, it is extremely convenient to use and maintain.

3. Illustration:

Material: antiseptic wood; Stainless steel; biological brushes; Headwaters; Water pump; Water pipe.

Production process: drawing design, using CAD, first design the location of the filter, and the allocation of water sources. And then according to the principle of the biosphere.

to analyze and write. If you don't see the drawing, it's at the position indicated by the arrow, which is the point where you need to put the pen down. That's where the filtration is made.

3.Production features: Algae + water source = high-efficiency microbial carrier, they are a wide variety of microorganisms in the world.

This is critical. It's also the foundation. This way of symbiosis is very common in nature.

It's just that this one uses a world that is relatively unclear to the naked eye, microorganisms. Finally, it can effectively remove various pollutants from the water body, accelerate the establishment of natural water ecosystems, and promote biodiversity, so that the koi can live a safe and natural life. When making, follow this principle and finish it.

Because the frame is strong and reliable, there are no legacy problems, so only stainless steel can be chosen, and it is 304 large thickness stainless steel to make the frame. The outside is designed to welcome the atmosphere of the garden. Nailed in with antiseptic wood, so that it gets up.

It's a lot more beautiful. In general, the construction is simple. Nothing too big a problem.

Fish pond filter: In the polluted water body, a large amount of organic matter is accumulated from the fish tank to the lake, that is, the abundance of "eutrophication" organic matter**, allowing the microorganisms that feed on it to multiply rapidly, and cyanobacteria are one of the microorganisms.

However, the mass death of these "floating microorganisms" eventually caused damage to the water quality.