Showing posts with label quarterly. Show all posts
Showing posts with label quarterly. Show all posts
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A allowable Koi Pond is separate From a quarterly Fish Pond

Posted by aohozaa on 10:29 AM in , ,

A Koi pond is separate from a quarterly fish pond containing goldfish and a few small Koi carp. It is much more high-priced to build and maintain. Breeding and holding these fish to pro breeding standards is a very high-priced enterprise and necessitates the need for professional filtration equipment, not to mention a large pool, normally in excess of 10,000 gallons.

The first real unlikeness between the professional and the hobbyist is the unlikeness in time and attempt needed to grow and care for Koi. These large fish require a lot of extra care and specialist filtration tool to maintain clear, pure water. They will consume vast amounts of specially developed food and yield a lot of liquid and solid waste, as a consequence of their salutary appetites.

Water Filtration

The following pointers will elaborate some of the major differences:

* The pool size is a major factor. Exercise is prominent for the accurate amelioration of shape and form on Koi. In order to be able to rehearsal they need a lot of space in which to swim around. Also bear in mind that there will be quite a few fish and not just a particular individual.

* The water depth is someone else factor. The midpoint fish pond is between 2 feet and 3 feet deep. A Koi pond needs to be significantly deeper than this and will normally be between 5 and 6 feet deep. The minimum depth would need to be at least 40 inches.

* Specialized biological filtration systems are needed. A typical box type filter with bio balls or other low cost biomedia will not cope with the work load. Fluidized bed filters (bead filters) or vortex filter systems are needed, in order to fast break down the build up of high volumes of ammonia and solid waste. These systems alone can cost any thousand dollars.

* The last thing that is needed is a large amelioration of green water, caused by algae blooms. It is indispensable to use a correctly specified, high powered Uv sterilizer, to destroy the algae bloom and to sanitize the water by killing pathogenic micro organisms, including bacteria and viruses. Excess algae interfere with the pH; a high pH makes even small quantities of ammonia, potentially lethal. Algae blooms also increase the levels of carbon dioxide and starve the water of oxygen at night time; worst case scenario you end up with dead fish.

* Koi are sensitive creatures that prefer warmer water. In the Northern Us states, Canada and Northern Europe many breeders use a mechanism for heating the the water, to maintain an ambient temperature for these sensitive fancy fish. If you want to encourage maximum increase and forestall stress and death then it is prominent to be aware of this factor.

* The heart of any water garden is the pump. Whilst small submersible models are ideal for the midpoint organery pond they will be no where near suited adequate for pro systems. Ideally the volume of water needs to be turned over at least every integrate of hours. In a large system with a volume of 10,000 gallons or more this will necessitate the need of a much more suited pump. External centrifugal pumps are generally used. They have been designed to cope large volumes of water and high flow rates.

* A pump and biological filter need to be working enduringly in order to contribute a continued contribute of oxygen and water to the nitrifying bacteria, responsible for converting toxic ammonia and nitrites into much less harmful nitrate. What would happen if there was an electricity cut, leaving you without power for some time? A backup electricity source would be required, which would need to kick in as soon as the main power contribute was interrupted.

* You will be totally amazed at the whole of people who spend a fortune on their water gardening tool but then try to save a few dollars by purchasing inferior Koi fish food. They need allowable nutrition, containing the right equilibrium of protein, trace elements, vitamins and colour enhancers to make properly.

* In a typical Koi pond there is no such thing as too much oxygen. Large volumes of oxygen are needed. A air pump is a great way to ensure maximum oxygen saturation.

A allowable Koi Pond is separate From a quarterly Fish Pond

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Koi Pond Maintenance - Need For quarterly Partial Water Changes

Posted by aohozaa on 10:23 AM in , , ,

Whether it is a pond or an aquarium, quarterly water turn is recommended. Actually, partial water changes and it should preferably not be more than 50% of the water at a time. This is because fish (Koi included) does not like sudden changes to their living environment. This turn could be in terms of temperature, pH and water chemistry.

Firstly, why are water changes necessary? Can I rely on my filtration theory to take off fish waste and other debris like uneaten fish food, dead insects and plant matters?
 
A good filtration theory should be able to trap solid debris straight through mechanical filtration and allows you to take off them verily while quarterly filter maintenance. However, mechanical filtration is not 100% efficient. Some of this debris will remain and located at the bottom of your pond and filter. If not removed, they will obtain over time and pollute the water.
 
A good filtration theory should have a biological filter in increasing to the mechanical filter. The bacteria in biological filter should take off dissolved fish waste like ammonia by converting them to nitrite, and then from nitrite to nitrate. This is done straight through bacteria operation in the biological filter is known as the Nitrification Cycle. Ammonia and nitrite are harmful to fish and must be removed as soon as possible. Although nitrate is relatively safe to fish, inordinate nitrate when allowed to build up in the pond can still harm the fish. inordinate nitrate also leads to inordinate algae growth which is not a pleasant sight although Koi feeds on algae.
 
Evaporation of water does not take off nitrates and other dissolved matters in the pond. quarterly topping up your pond to replace water lost straight through evaporation is not considered a partial water change.
 
Water plants take off nitrates. Even if you have some water plants in your pond, it is unlikely that the plants can take off the nitrates at a adequate rate compared to the estimate of food consumed and waste produced by the Koi. Some developed Koi keepers have explored the use of commercially designed trickle tower theory to take off nitrates. These are quite bulky and not inexpensive. Most Koi keepers will resort to partial water changes to take off nitrates.
 
Besides removal of nitrates and other pollutants, some Koi keepers believe that quarterly water changes allow their Koi to grow better and healthier as minerals and trace elements beneficial for Koi growth are replenished straight through the added water. Koi tends to perk up and become more active after a partial water change.
 
How to do a water change? How oftentimes must it be done?
 
The aim is to say a carport pond environment with good water ability for your Koi. Therefore, frequent and quarterly small estimate of water changes of about 10% are adored over ad hoc and larger water changes. If your filter build allows you to carry out pond and filter maintenance and water changes easily, then a weekly interval should be sufficient. You may want to flush the bottom drains or accomplish other maintenance of your filter theory while carrying out your partial water change.
 
Even with quarterly water changes, you should monitor the nitrate levels in your pond. Nitrate cause a miniature brownish tint to your pond water. Other indication of illness of inordinate nitrates is inordinate algae growth! The most accurate way is to measure nitrate and water ability using a water test kit. Commercially ready water test kits allow you to measure parameters like pH, nitrite, nitrate and oxygen levels.  Nitrate level should be less than 25 mg/litre. Ad hoc water turn is still needed if the water ability if not up to the mark.
 
Water that is removed will have to be replaced. If you are refilling your pond with tap water from the utility company, you will have to consider the additives to the water. The tap water contains chlorine to kill germs and it is also a fish killer. The chlorine will dissipate from the water simply after a few hours. Depending on the water you are getting from the utility company, you could potentially do small ration (less than 20%) of water turn without using dechlorinator and not kill your fish. If you have an choice to growth aeration to your pond like turning on a fountain or venturi pipes, you should do it. Aeration helps take off chlorine. Refilling the pond straight through a spray hose helps provides aeration and dissipation of the chlorine from the water as well. If you have to accomplish larger estimate of water change, a dechlorinator to take off chlorine is strongly recommended. In any case, it is better be safe than be sorry.

Water Filtration

Koi Pond Maintenance - Need For quarterly Partial Water Changes

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