JP2603202B2 - Bottom soil and filter media for aquarium fish tank - Google Patents
Bottom soil and filter media for aquarium fish tankInfo
- Publication number
- JP2603202B2 JP2603202B2 JP10680695A JP10680695A JP2603202B2 JP 2603202 B2 JP2603202 B2 JP 2603202B2 JP 10680695 A JP10680695 A JP 10680695A JP 10680695 A JP10680695 A JP 10680695A JP 2603202 B2 JP2603202 B2 JP 2603202B2
- Authority
- JP
- Japan
- Prior art keywords
- soil
- volcanic ash
- alkaline earth
- aquarium
- filter media
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、鑑賞魚水槽の底床土及
び濾材に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bottom soil and a filter medium for an appreciation fish tank.
【０００２】[0002]
【従来の技術】近年熱帯魚又は金魚等の鑑賞魚を家庭内
において生育させることが盛んに行われている。2. Description of the Related Art Recently, ornamental fish such as tropical fish and goldfish have been actively grown in homes.
【０００３】しかして、鑑賞魚更にはこれと共存する水
草が、適切に生存する為には、水槽内の水が適切なｐＨ
の範囲内にあることが要請されているが、鑑賞魚又は水
草の状態によって、水槽内の水のｐＨ値は変動し易い。[0003] In order for the appreciation fish and the coexisting aquatic plants to survive properly, the water in the aquarium must have an appropriate pH.
, But the pH value of the water in the aquarium tends to fluctuate depending on the state of the appreciation fish or aquatic plants.
【０００４】このような場合、水槽内の水が、本来要請
されている状態よりも、酸性である場合には、アルカリ
に戻す作用をなし、水槽内の水が本来要請されている状
態よりも、アルカリ性である場合には、酸性側に戻す作
用をなすｐＨ緩衝機能を有する素材が存在するならば極
めて好都合である。[0004] In such a case, when the water in the water tank is more acidic than the originally required state, the water in the water tank has an action of returning to alkali, and the water in the water tank is lower than the originally required state. In the case of being alkaline, it is extremely advantageous if there is a material having a pH buffering function of returning to an acidic side.
【０００５】にも拘らず、従来においては、このような
機能を有する底床土及び濾材は充分提供されていなかっ
た。[0005] Despite this, conventionally, bottom soil and filter media having such functions have not been sufficiently provided.
【０００６】[0006]
【発明が解決を必要とする課題】前記の如き要請に着目
し、本発明は、極めて安価で、水槽内において、前記ｐ
Ｈ緩衝機能を果たす底床土及び濾材を提供することを目
的とするものである。Focusing on the above-mentioned demands, the present invention is extremely inexpensive, and can be used in a water tank.
It is an object of the present invention to provide a bottom bed soil and a filter medium that perform an H buffer function.
【０００７】[0007]
【課題を解決するための手段】前記の課題を解決する
為、本願発明の構成は、燒結によって粒状とした火山灰
土と、アルカリ金属又はアルカリ土類金属の炭酸塩とを
重量比２００〜３００：１の割合にて混合した混合物に
よる鑑賞魚の水槽用底床土及び濾材、更にはこれらを使
用した水槽からなる。In order to solve the above-mentioned problems, the constitution of the present invention is to provide a granulated volcanic ash soil by sintering and an alkali metal or alkaline earth metal carbonate in a weight ratio of 200 to 300: It consists of a bottom soil for an aquarium fish tank with a mixture mixed at a ratio of 1 and a filter medium, and a tank using these.
【０００８】[0008]
【発明の作用】一般に火山灰土は、硫酸を包含してお
り、この為、水槽内の水のｐＨを低くする機能を有して
おり、逆に水槽内の水が、本来要請されている状態より
もアルカリ性である場合には、これを正常に戻す作用を
なす。In general, volcanic ash soil contains sulfuric acid, and therefore has the function of lowering the pH of the water in the water tank. If it is more alkaline, it acts to restore it to normal.
【０００９】これに対し、アルカリ金属又はアルカリ土
類金属の炭酸化合物は、水曜した場合、アルカリ金属及
びアルカリ土類金属の水産塩によってアルカリ性を呈
し、水槽中の水のｐＨ値を高くさせ、水槽内の水が本来
要請されている状態よりも酸性である場合には、これを
戻す作用をなす。On the other hand, a carbonate compound of an alkali metal or an alkaline earth metal, on Wednesday, exhibits alkalinity due to marine salts of the alkali metal and the alkaline earth metal, thereby increasing the pH value of the water in the water tank. If the water inside is more acidic than originally required, it acts to restore it.
【００１０】無論、飼育している鑑賞魚及び水草等によ
って、適切なｐＨ値は多少異なり、それ故に、混合すべ
き火山灰土及びアルカリ金属又はアルカリ土類金属の炭
酸化合物の種類及び混合の割合も、適宜設定され得る。
本願において、火山灰土とアルカリ金属又はアルカリ土
類金属との重量比を、２００〜３００：１としたのは、
火山灰土の酸性の度合いが比較的弱いのに対し、アルカ
リ金属又はアルカリ土類金属の酸化化合物のアルカリ性
の度合いが強いことから、このような重量比の場合が最
も水槽内のｐＨ値を調節するのに好都合であることを実
験的に確認したからである。Of course, the appropriate pH value varies somewhat depending on the breeding appreciation fish and aquatic plants, etc. Therefore, the type of volcanic ash soil and alkali metal or alkaline earth metal carbonate compound to be mixed and the mixing ratio are also different. Can be set as appropriate.
In the present application, the weight ratio between the volcanic ash soil and the alkali metal or alkaline earth metal is set to 200 to 300: 1,
While the degree of acidity of the volcanic ash soil is relatively weak, the degree of alkalinity of the alkali metal or alkaline earth metal oxidizing compound is strong. This is because it has been experimentally confirmed that this is convenient.
【００１１】尚、火山灰土を燒結によって粒状とするの
は、これによって火山灰土が十分な固さを有し、徐々に
内部の硫酸が水溶していく効果を有するためである。The reason why the volcanic ash soil is granulated by sintering is that the volcanic ash soil has a sufficient hardness and the sulfuric acid in the inside gradually becomes soluble in water.
【００１２】[0012]
【実施例１】アルカリ土類金属の炭酸化合物として、炭
酸カルシウム（Ｃａ２ＣＯ２）を低温燒結によって粒状
とした火山灰土とを重量比として約１：２５０の重量比
によって混合した状態で、２匹の熱帯魚を水草と共に共
存させ、約０．２５ｍ２の底面を有し、かつ５０ｌの水
を収納できる水槽中に約３ｃｍの厚さによる底床土とし
て使用したところ、約６か月間ｐＨ値はほぼ一定の値を
示した。Example 1 As a carbonate compound of an alkaline earth metal, calcium carbonate (Ca 2 CO 2 ) was mixed with volcanic ash soil granulated by low-temperature sintering at a weight ratio of about 1: 250, and the mixture was mixed. When used as bottom soil with a thickness of about 3 cm in an aquarium having a bottom of about 0.25 m 2 and containing 50 liters of water, a pH value of about 6 months was obtained. Showed a substantially constant value.
【００１３】[0013]
【実施例２】アルカリ金属として、炭酸ナトリウム（Ｎ
ａ２ＣＯ３）又は炭酸カリウム（Ｋ２Ｃｏ３）を、低温
燒結によって粒状とした火山灰土とを、重量比として約
１：２００の重量比によって混合させ、実施例１の水槽
中に約４ｃｍの濾材として使用し、２匹の金魚及び水草
を飼育したところ、約７か月間ほど内部の水のｐＨ値は
一定値を示した。Example 2 As an alkali metal, sodium carbonate (N
a 2 CO 3 ) or potassium carbonate (K 2 Co 3 ) was mixed with volcanic ash soil granulated by low-temperature sintering at a weight ratio of about 1: 200 in a weight ratio of about 4 cm in the water tank of Example 1. When two goldfishes and aquatic plants were bred and used as a filter medium, the pH value of the internal water showed a constant value for about 7 months.
【００１４】[0014]
【発明の効果】このように、本願発明においては、鑑賞
魚用の水槽のｐＨ値を長期間にわたってほぼ一定に保つ
ことができるので、鑑賞魚又はこれと共存する水草の適
切な育成に極めて有用である。As described above, in the present invention, since the pH value of the aquarium for aquarium fish can be kept almost constant over a long period of time, it is extremely useful for appropriately growing aquarium fish or aquatic plants coexisting therewith. It is.
【００１５】しかも、火山灰土及びアルカリ金属又はア
ルカリ土類金属の炭酸化合物は、比較的容易に入手でき
るので、コストは安価で済むことになる。Further, volcanic ash soil and carbonate compounds of alkali metals or alkaline earth metals can be obtained relatively easily, so that the cost can be reduced.
【００１６】このように本願発明は、鑑賞魚の長期生存
に資することができ、その価値は絶大である。As described above, the present invention can contribute to long-term survival of appreciation fish, and its value is enormous.
Claims (3)
ルカリ金属又はアルカリ土類金属の炭酸塩とを重量比２
００〜３００：１の割合にて混合した混合物による鑑賞
魚の水槽用底床土。A volcanic ash soil granulated by sintering and an alkali metal or alkaline earth metal carbonate are mixed in a weight ratio of 2
Bottom soil for an aquarium with an aquarium fish made of a mixture mixed at a ratio of 00 to 300: 1.
ルカリ金属又はアルカリ土類金属の炭酸塩とを重量比２
００〜３００：１の割合にて混合した混合物による鑑賞
魚の水槽用濾材。2. A weight ratio of volcanic ash soil granulated by bending and alkali metal or alkaline earth metal carbonate of 2
Filter medium for aquarium fish with a mixture mixed at a ratio of 00 to 300: 1.
ルカリ金属又はアルカリ土類金属の炭酸塩とを重量比２
００〜３００：１の割合にて混合した混合物を底床土又
は濾材として使用している鑑賞魚水槽。3. A volcanic ash soil granulated by sintering and an alkali metal or alkaline earth metal carbonate in a weight ratio of 2
An appreciation fish tank using a mixture mixed at a ratio of 00 to 300: 1 as bottom soil or filter media.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10680695A JP2603202B2 (en) | 1995-03-27 | 1995-03-27 | Bottom soil and filter media for aquarium fish tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10680695A JP2603202B2 (en) | 1995-03-27 | 1995-03-27 | Bottom soil and filter media for aquarium fish tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08256636A JPH08256636A (en) | 1996-10-08 |
| JP2603202B2 true JP2603202B2 (en) | 1997-04-23 |
Family
ID=14443106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10680695A Expired - Fee Related JP2603202B2 (en) | 1995-03-27 | 1995-03-27 | Bottom soil and filter media for aquarium fish tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2603202B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5959712B1 (en) * | 2015-12-25 | 2016-08-02 | 株式会社広瀬 | Crop growing soil and sintered particles using the soil |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0956767A1 (en) * | 1998-05-14 | 1999-11-17 | Hirose Co., Ltd. | Bottom soils and filtering media for rearing fresh-water fish or hydroponically cultivating plants and water tanks using such bottom soils and filtering media |
| TW487558B (en) * | 1999-10-07 | 2002-05-21 | Hirose Kk | Bottom sand for growing aquatic plants and aquariums for growing aquatic plants using bottom sand |
| KR20010069045A (en) * | 2000-01-12 | 2001-07-23 | 히로세 미쓰루 | Bottom Sand for Growing Aquatic Plants and Aquariums for Growing Aquatic Plants Using Bottom Sand |
| EP1157607A3 (en) * | 2000-05-26 | 2002-11-20 | Hirose Co., Limited | Method and apparatus for growing ornamental plants by hydroponic cultivation |
| JP4773896B2 (en) * | 2006-06-22 | 2011-09-14 | 株式会社Ｎｔｔファシリティーズ | Power integrated water filtration apparatus and power integrated water filtration system including the same |
| JP5902862B1 (en) * | 2015-11-02 | 2016-04-13 | 株式会社広瀬 | Aquatic plant cultivation soil and aquatic plant cultivation container laid with the soil |
-
1995
- 1995-03-27 JP JP10680695A patent/JP2603202B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5959712B1 (en) * | 2015-12-25 | 2016-08-02 | 株式会社広瀬 | Crop growing soil and sintered particles using the soil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08256636A (en) | 1996-10-08 |
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