New Koi Fish can be carrying parasites, and in rare cases systemic infections (internal problems) and although the Japanese breeders and koi dealers in the U.K. normally treat fish when they first arrive, there is no guarantee that problems will not occur after you have purchased your koi. The induced stress of their long journey, and radically different water quality can inhibit the immune system response in newly arrived koi fish. This can lead to parasite attacks , and ultimately bacterial infections.
However, we should bear in mind that the vast majority of koi are strong and healthy when they are first harvested in Japan, and are not riddled with parasites or infection. Most problems occur because of the induced stress of up to 24 hours in a plastic bag during transit to the U.K, and because of substantially differing water conditions, in particular pH and general hardness.
During the journey, your new koi has almost certainly been subjected to water temperature changes of 15 deg. C over a 24 hour period which adds to the stress problem.
Therefore, rather than treating problems after they occur, we need to get the koi 'comfortable' in their new environment as quickly as possible, to ensure that their own immune system is working properly, so that they can fight of any potential problems without human intervention.
Many people run into self induced problems when quarantining new fish simply because they are unaware of the level of aftercare required for their new purchase and assume their new Koi will look after itself. The single most common cause of problems in our view is quarantining fish in a vat or pond which is too small.
There is a well publicised view that a quarantine facility of between 250 - 500 gallons is adequate for quarantine purposes. This may be the case if you only have 4 or 5 small koi to quarantine, but not for anything else.
In our view your quarantine facility should be minimum 1000 gallons with temperature control and a mature filter. Setting up you quarantine facility 3 weeks before the fish are due to arrive is asking for trouble.
Do's and Don'ts Quarantine Koi Fish
1. Do have your quarantine facility ready for the job, the larger the better with a mature filter.
2. Do carry out regular water changes.
3. Do monitor for ammonia and nitrite regularly.
4. Do take scrapes to ensure an appropriate treatment regime.
5. Do observe your new koi's behaviour
6. Do provide adequate aeration.
7.Don't quarantine your new prize 26" koi in 500 gallons of water!
8. Don't use chemicals on your new arrivals until they have settled in.
9. Don't use dips - they are very stressful and not particularly effective.
10.Don't quarantine single fish - koi are gregarious and are happiest with company.
11.Don't use chemicals indiscriminately - use an appropriate remedy for the specific problem encountered.
12.Don't subject your koi to fluctuating temperatures or other water parameters.
13. Don't overfeed the Koi, - once per day @ 17 deg C is quite adequate.
We recommend the following quarantine regime
1. Adequate facility, mature filter, temperature controlled.
2. Five days before new fish arrive dose quarantine pond with chloramine T or Virkon S to disinfect and reduce bacteria count.
3. Carry out 10-20% water change immediately prior to arrival of new stocks.
4. Introduce new fish and allow to settle in for minimum 3 days. During this period, use only salt at 0.5 oz per gallon and or Elbagin as a supportive treatment to help koi overcome stress. No other chemicals.
5 Take scrapes of selected koi and check for parasites.
6. Apply appropriate parasite treatment if required.
7. Maintain adequate aeration through the period of treatment.
8. Retake scrapes at the end of your parasite treatment. and re-dose if necessary.
9. Dose pond with chloramine T to reduce bacteria count.
10. Continue to carry out regular (at least every 5 days) 10% water changes.
11. Monitor for ammonia and nitrite readings regularly.
12. Maintain a stable temperature. (17.5 deg C or 64 deg F is recommended)
Source:
http://www.koicarp.org.uk/quarantine.htm
Friday, April 9, 2010
Subscribe to:
Post Comments (Atom)
Total Pageviews
Labels
KOI POND
Koi Pond Filter
Koi Fish
Koi Care
Koi Type
Koi Clasification
POND FILTER
Koi Equipment
NISHIKIGOI
POND WATER
Kohaku
Aeration Koi Pond
KOI COLOR
Building a koi pond
KOI FOOD
KOI GROWTH
Koi Classification
Koi Pond Design
Koi diseases
Pond Equipment
SANKE
KOI PATERN
Pond Filtration
SHOWA
GOSANKE
Koi Pond Water
Koi Ponds
Koi Treatment
Cheap Koi Pond Filter
DIY Pond Filter
FEEDING KOI
Garden Pond
Goldfish Diseases
Koi Breeding
Koi keeping
OGON
Selecting Koi
Water Pump
Aquatic Plant
BEKKO
BUDO GOROMO
Filter Media
Fish Pond
Fresh Water
Green Water In Koi Pond
KAWARIMONO
Koi Health
Koi Spawning
Koi diet
Koi varieties
Pond Construction
SHOW KOI
Selecting Koi Fish
Veggie Filter
Water Filtration
Water Garden
color enhancing koi foods
water filter
ASAGI
Aeration System
Air Diffuser Aerator
Air pump
Algae Booming
Algae control
Anchor Worm Diseases
Aquatic Pond
Argulus
Asagi Koi
BENIGOI
Backyard Pond
Bakki Shower
Bakki Shower Filter
Best Koi Fish
Bio filter
Biological Filtration
Bog Filter
Bonsai Plant
Bonsai Tree Care
Breeding Koi
Buble diffuser
Building Koi Pond
CHAGOI
CHAMPION KOI
Choosing Koi
Choosing Pond Skimmer
Cleaning A Pond
Clearing Koi Pond Water
Control Algae
Culling Koi
Dechlorinator
Diferent of Male and Female Koi
Doitsu Koi
Filter Chamber
Filter Design
Filter For Small Pond
Floating Plant
Freshwater
GOROMO
German Carp
Ginrin Koi
Goldfish
Goldfish Pond Filtration
Good Koi
Goshiki
Gravity Pond Filter
Gravity Shower Filter
HAIJIRO
HIKARIMONO
HIKARIMOYO
Hikari Mono
Home Made Koi Food
Home Made Pond Filter
How To Build Koi Pond
Ideal Koi Pond
Japan Koi
Japan Koi Show
KARASUGOI
KIGOI
KOI BOOK
KOI FORM
KUMONRYU
Kin Ginrin Koi
Koi
Koi Breeder
Koi Farm
Koi Fish Food
Koi Hobby
Koi Injection
Koi Pattern
Koi Pon Filter
Koi Pond Building
Koi Pond Contruction
Koi Pond Filtration Design
Koi Pond Shape
Koi Quarantine
Koi Show
Koi Stress
Koi evelopment
Koi parasites
Koi tatoos
Landscaping
MATSUBA
Make Koi Body shape
Momotaro Filter
Multichamber Filter
Natural Filter
Nishikigoi breeding
OCHIBA
Ornamental Fish
Overflow system
Oxygenators Water Plant
Pine Core Diseases
Pond Filter Construction
Pond Filter Function
Pond Filters
Pond Lighting
Pond Liner
Pond Liners
Pond Maintenance
Pond Planing
Pond Requirement
Pond Skimmer
Pond aerator
Ponds Plant
Red White Koi
Roto Pond Filter
SORAGOI
Sand Filter
Selecting Asagi Koi
Sexing Koi
Shiro Bekko
Simple Pond Design
TANCHO
Tategoi
Treat Dropsy
Trickle Filter
UTSURIMONO
UV Sterilization
VORTEX CHAMBER
Vegetable Filter
Water Garden Filtration
Water Heater
Water Plant
Water Purifier
Water Quality Parameter
Water treatments
backyard waterfall
barley straw
caring for fish
chromataphores
cleaning pond
determining the quality Koi
garden waterfall
increases dissolved oxygen
koi carp
koi fish breeding
koi fish symbolize
make good koi color
natural biofilter
plant filter
pond design
showa high quality koi care
showa high quality koi information
showa koi fish meaning
waterfall function
waterfall pond
0 comments:
Post a Comment