Reproducción y cria 2 de Carassius o Goldfish

Este tema es la segunda parte del tema :
Nacimiento:
Su nacimiento pasará a los 3 dias y debe ser en una pecera a fin de poder alimentarlos de forma óptima y controlando calidad del agua ( en un contenedor grande se debería poner alimento por todos lados y genera polución ).
Cuando nacen son solo cola y ojos a la vista y les cuesta nadar, se mantienen pegados a los vidrios o plantas la mayoria del dia mientras toman fuerza y se alimentan de su saco vitelino con el cual se mantienen pegados a objetos por 2 o 3 dias hasta que ya nadan libremente.
Inicialmente puede que no los vean facilmente pues son mas chicos que una larva de mosquito, quizas 3 mm aproximadamente.
Requerimientos de sus acuarios para criarlos:
- Esta pecera criadero debe tener plantas para oxigenación y reducción de amoniaco..
Necesidad de plantas en el acuario
Además contienen microfauna .
- La filtracion debe ser a aireador esponja casera, la comercial succionaria la alevines.
- El fondo debe estar vacio para mantener óptima limpieza.
- El agua debe se 80% del acuario de la padres o ciclada previamente.
Vídeo de carassius recién nacidos
Alimentos:
Al nacer se aumentarán de su saco vitelino por dos o tres días en los cuales prepararemos su alimento, después del 2 se puede empezar a suministrar alimento encantidad justa y con precaución de no pararse.
Primero infusorios y levadura. Después de la semana de nacidos ya pueden comer yema de huevo y artemias recién nacidas.
Para ver como criarlos ver el tema de cria alimentacion y otros de alevines
La alimentación también detalla el tema cría de alevines. .Sólo agregar que durante el primer mes no es conveniente darles alimento comercial triturado porque no lo comen, se desparrama genera polución y mortandad en alevines.
Mantenimiento:
- Cambios de agua después de la primera semana de nado con el método que explica en el enlace de cría de alevines.
- Y nunca se cambia más de 30 % además nunca se agrega de golpe agua fria, se descarga con manguera de 5 mn.
- Con un cambio semanal con intenso sifoneo ya estarían bien.
- Como comente a medida que crecen, unos crecen mucho y otros poco , pudiendo unos duplicar o triplicar el tamaño de otros...Y los más grandes comeran a los más chicos.
- Entonces antes de terminar la primera semana de nado se debe separar los más grandes a otra pecera en las mismas condiciones .
Y asi irlos separando por tamaño a medida que crecen durante los 3 o 4 primeros meses
Consejos finales:
- Darles alimentación natural y que les guste mucho es lo mejor.
Después del mes pueden comer la comida de los padres y su dieta debe ser omnivora , es decir sólo 3 veces a la semana pueden comer carnes , los otros días vegetales y en mayor cantidad.
- Darles óptima calidad del agua y oxigenación refuerza el sistema bacteriano benéfico que degrada la toxicidad de heces y materia en descomposición..además oxigena el agua .
Sifoneo y cambios de agua
- Plantas que oxigenan y reducen amoniaco nitritos o nitratos.
- Una luz cálida le ayuda a pigmemtar la piel , algunos pueden vivir meses y luego alterar su coloración..
Por lo cual notarán que al ser chicos muy pocos tienen colores y son dorados o marrones. Pero más adelante cambiarán y tomarán du color, unos pronto y otros después de varios meses.
- Respecto a temperatura es ideal que sea estable y entre 26 a 27 grados como es normal en esa época del año ( primavera ).
- Por último alimentar lo justo y de primera calidad así como mantener agua en óptimo estado es necesario para reducir al mínimo la mortandad natural que habrá de alevines.
Autor: Mariano Ariel Rodríguez. - Argentina_ Chaco
Comentarios (348)

- 1. | 07/04/2025

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- 7. | 27/03/2025
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Pro athletes frequently make use of knee covers for his or her compound lifts.

- 8. | 26/03/2025

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- 10. | 20/03/2025
I would extremely recommend them to anyone who is in search of a method
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The Gymreapers Lifting Straps are reasonably priced cotton straps with
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Then, offset your hand to grip the barbell and allow the straps to handle the load.
Whereas these straps are simple to use, they’re not as versatile as others.
I like them extra for bodybuilding movements, but I don’t advocate
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Over-reliance could be a killer should you compete in any
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Most types of lifting straps will accommodate weights up to approximately
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Understanding how to use lifting straps is normally a little difficult at first, but when you get comfy
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and are confused as a end result of none of those "lifting straps" look or work like your straps then you might have
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Lifting Straps are the ultimate in sturdiness and strength.
They aren’t as effective for heavy lifting, but they excel elsewhere.
Versa Gripps have a singular flap design and are the most premium lifting straps
you should buy. The 23″ length of these straps is
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size makes it barely more cumbersome to arrange.
They additionally build up more in the hand except you deliberately don’t totally wrap the straps around the shaft.
Whereas many lasso-style straps are made with cotton, I’m particularly impressed with how comfortable these are.
They have a gentle texture and are slightly thinner than some, making them probably the
most snug straps I’ve tested. The sewn neoprene lining enhances consolation on the top of the wrist, although it’s shorter than some I’ve used.
We have rigorously constructed our lifting straps after many
years of testing to make sure the best comfort and grip.
These lifting straps come at a very reasonably priced worth and have an extended strap design. It is
the best suited choice to purchase if you’re beginning to get extra seriously into lifting and you're in search of a high quality weightlifting strap.
The White Lightning lifting straps are certainly one of our greatest promoting items as a end result of their clean look, sturdiness, and comfort.
Like all leather weightlifting straps, the Grizzly Fitness straps require a break-in period to melt.
The downside to cotton straps is that they aren’t as durable underneath heavy lifting.
If you’re pulling severe weight, I suggest nylon or
stiff cotton straps just like the Component 26 Lifting Straps.
Hook or Flap lifting straps are secured on the wrists and have hooks or straps that extend
from the internal wrist. Hooks are made with metal and coated with a no-slip texture, while flaps are versatile to wrap around the shaft.
Figure eight lifting straps are also well-liked, especially in the strongman/woman group.
With two large loops, you place the strap underneath the bar and feed your hand
through each loops.
Cotton is the most common lifting strap materials and
carries a few advantages. First, cotton is comfy on the pores and skin due to its softer traits.
Whereas some cotton straps are thicker and stiffer than others,
they’re typically snug out of the field. Studies have proven that sporting lifting straps can improve max strength, velocity,
and drive (1). Additionally, one other examine confirmed that carrying lifting straps
with a weightlifting belt improves deadlift kinematics, time to
complete, and score of perceived exertion (2). The IronMind
straps are built with heavy-duty nylon, making them stiffer and extra durable than cotton or leather.
The basic premise of all forms of lifting straps is that will help you get
the most from your exercise. Kinds Of Lifting Straps – There are 4 major types of
lifting straps. You’re about to find what they're, their variations, and how to determine on the best one.
Getting this right is instrumental to your ongoing success in and out of the gym.
These hooks are guaranteed to safely hold as a lot
as four hundred lbs, value $29.99, are obtainable in 6 colors,
and now have a lifetime alternative warranty.
Lifting hooks are perfect for beginners or people who aren’t
yet lifting a lot of general weight (less than 300 lbs).
While hooks can theoretically support the whole weight, there's a danger that the bar/weight may slip out of the hooks.

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As you continue to use Anavar, you’ll discover that your outcomes will continue to enhance until you attain the four-week mark.
At this level, you can anticipate to witness probably the most exceptional modifications in your physique,
together with seen enhancements in muscle size and definition. By the tip
of the first month, you ought to be at your
peak results, with a highly defined and shredded physique and a big increase in energy.
Ladies can also expertise hair loss or thinning when utilizing Anavar, notably if they
are genetically predisposed to hair loss. This can be another distressing aspect effect that may or could not reverse after discontinuing the steroid.
The enhance in testosterone ranges can lead to heightened aggression, irritability, and even depression in some cases.
Gynecomastia, or the event of breast tissue in males,
is one other possible side impact.
These short-term unwanted effects might be troublesome to
tolerate in different users, so you might choose to not use Clenbuterol.
Those suffering from current anxiousness ought to bear in mind the potential results on mental health in addition to physical.
Fat loss outcomes for male Clen customers are reported anywhere from
10lbs inside three weeks as much as 15lbs when using Clen for longer.
I’ve noticed that many males wisely don’t over-extend
their Clen dosage. One of the preferred and effective methods of using Clen (and
some will say the safest way) is to make use of it for 2 weeks,
adopted by two weeks off. Many others argue that this technique isn’t necessary and that you should use Clen continuously for 4 to 8 weeks.
This is a result of Anavar’s recognized property of selling
fat loss and enhancing muscle retention. These trajectories of transformation make the
midway level of an Anavar cycle a second of serious milestones and motivation. In a
nutshell, Submit Cycle Therapy is a restoration interval meant to rehabilitate your body after a steroid cycle.
Analysis has additionally proven it to own security in long-term
medical settings (9). Alcohol will increase cortisol, a catabolic hormone that can blunt a few of Anavar’s fat-burning and anabolic
effects. Excessive doses of Anavar give me back pumps and jaw pumps as if I am chewing tough
meat like beef jerky. I by no means do over forty mg on orals
because back pumps are annoying, and by no means greater than four
weeks. I’ve been on 60 mg split over 3 instances a day for
four weeks, and I’m getting some decrease again pain, stomach ache, and a
very darkish yellowish urine. The Anavar dose under displays a cautious dose utilized
by our female patients.
Anavar for ladies is a robust ally in the pursuit of an ideal
physique, but only when wielded with information and intent.
Anavar cycles for men normally final for 8 weeks,
the place ladies will generally cycle Anavar for 6-8 weeks.
After a cycle is completed, a break is needed from all forms of C17-aa steroids, till liver enzyme
values are normalized.
Effects of oxandrolone on plasma lipoproteins and the intravenous fat tolerance in man. Thus,
it's unlikely that someone would be tested for steroids within the military, particularly if they are quiet
about their use. Clenbuterol works by stimulating thermogenesis, causing a rise in body temperature, and elevating the metabolism.
Embarking on your first Oxandrolone (Anavar) cycle can seem daunting, however with proper guidance
and responsible use, you can optimize your experience.
As a first-time female person, smart dosages and cycle duration are essential in yielding favorable outcomes while minimizing potential unwanted aspect effects.
Nonetheless, do not forget that more isn’t always better when it comes to Anavar.
Substantial improvements in muscle tone and definition can be achieved even at lower doses,
without having to venture into risky territory.
Many experienced feminine bodybuilders not often exceed 10 milligrams a day as a end
result of heightened potential for unwanted side effects past this point.
Anavar continues to be a well-liked selection for many because of its benefits, which
are deemed to outweigh its potential risks.
Consider the elements talked about above, follow the dosages and timing for every
sort of PCT, and consult with a healthcare professional before beginning any cycle.
Aromatase inhibitors (AIs) work by stopping the conversion of testosterone to estrogen. They
are typically used during a cycle to prevent estrogen-related unwanted aspect effects, however
may additionally be used throughout PCT to assist restore pure testosterone production. It is important to notice that PCT protocols may range relying on particular person components corresponding to age, weight,
and expertise with steroids. It is beneficial to consult with a healthcare professional earlier than beginning any PCT protocol.
Nonetheless, like with any cycle, there are always methods to optimize and
improve the results. Anavar will worsen testosterone suppression post-cycle,
requiring a extra advanced PCT compared to a testosterone-only cycle.
Nonetheless, our testing shows that Anavar’s antagonist effects on testosterone are
mild in comparability with different anabolic steroids.
Anavar is desirable for fats loss, so your diet will be a top precedence when using this steroid,
and it will make or break your results regardless of how efficient Anavar is
as a steroid. As I mentioned, Anavar is considered one of the few steroids
ladies can confidently use. Cycles must be limited to six
weeks, and the dosage must be 10mg daily.
Some ladies might need to go further and add another two weeks to the cycle whereas rising the dosage for
these ultimate two weeks as a lot as 20mg day by day, however
monitor for any potential unwanted effects. Testosterone Enanthate is a long-lasting ester that can be used
for a 12-week cycle alongside Anavar. The hardness and dryness of Anavar features and fats loss are among its
strongest and most fascinating benefits.
This is as a end result of of exogenous testosterone supplementation; nonetheless, as soon as a cycle finishes,
customers often experience fatigue and decreased libido.
We have discovered that DHT-related unwanted effects are
largely determined by genetics. Thus, some folks may expertise vital hair loss from a low dose of Anavar.