Your guinea pig"s weight is one of the most necessary indicators of its health and wellbeing. Therefore it is an extremely important the you track and monitor her pets" weight over time, to watch if they are emerging normally, and so the you can spot any kind of unusual transforms early and act quickly. The complying with guide describes what is thought about to it is in a "normal" guinea pig weight at various ages, and additionally describes how to measure up it.

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Birth

When they space born, you deserve to expect your guinea pigs to weigh anything indigenous 60 to 120 grams. Back this is a broad variation, the is perfect natural, and is dependent top top a number of factors - different breeds tend to weight various amounts, and a larger litter will certainly generally create lighter pups. Most likely the finest indicator is the babies" loved one weights. For example, if her guinea pig has provided birth come 4 pups, v 3 weighing around 100 grams and the other weighing just 60 grams, that is most likely wise to monitor this pup an ext closely.

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Newborn pups are very small, frequently weighing between 60 and also 120 grams. Picture by wstryder.

Growth

As her guinea pigs grow and also mature, friend should have the ability to see their size and weight raising gradually and also consistently. This will take place quite rapidly to start with, at a rate of around 30-50 grams per week. As they reach adulthood, this weight obtain will begin to decline, and also eventually avoid at somewhere around 12 to 14 month old. Throughout this time you may notice that males gain much more weight than females. This is perfectly natural, and is not reason for concern. As a rough guide, a woman (sow) will typically weigh around 20-25% less than a masculine (boar).

Maturity

Once lock reach full maturity, your cavies should plateau at weights of about 900-1,200 grams for a male and 700-900 grams because that a female. Again, this relies on determinants such together breed, and also it isn"t reason for issue if her pets are slightly above or below this. However, together always, if you space in any type of doubt, you should consult a vet as quickly as possible.

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A totally grown guinea pig deserve to weigh end a kilogram.

Weighing

You don"t need any specialist equipment to sweet your guinea pig - precise set that kitchen scale is much more than an excellent enough because that the job. To sweet your pet, simply place it in top top the scales, wait because that it to settle down and also stay still, and then document the reading. If your pet fidgets and also moves roughly a lot, that can often be a an excellent idea to location them in a key or tin during the weighing - simply remember to subtract the load of the key or you"ll obtain inaccurate readings.

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You have the right to weigh her guinea pig making use of a standard set of kitchen scales. Photo by Plastic_Bat.

Tracking

Monitoring your guinea pigs" load is absolutely essential. Guinea pigs have a very strong survival instinct, and component of this entails disguising any type of weaknesses (including illnesses) for as long as possible. Because of this, it is quite common for a cavy to look perfectly health and wellness when in fact it needs clinical attention. Any sudden alters or prolonged decline in the weight of your pet are an excellent indicator that something is wrong, and so the is wise to acquire into the habit that measuring and recording your animals" load on a weekly basis.

Keep a record of her cavies" weights in a book or on her computer. A spreadsheet is ideal because it also allows you to plot a graph, which is an also easier way to spot load changes and also trends. If you notice anything unusual, you should act quickly and take her pet come the vet to gain it effectively examined. Be certain to take her weight record with you together well, as this could provide the vet with beneficial information to assist make a diagnosis.

If your pet does autumn ill, friend should rise your security frequency native weekly come daily. This will permit you to save an eye on any type of short-term changes and aid you to monitor her guinea pig"s recovery.

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Pregnancy

One point to be conscious of is the a pregnant sow have the right to get considerably heavier during the gestation duration (59-72 days), and also it is not unusual for her load to go as much as as lot as dual its normal level. This is perfectly normal, yet again it is way to monitor it for any sudden changes, as these may suggest a trouble with the pregnancy, and require urgent medical attention.