can guppies give birth to in one litter? Guppies are ovoviviparous, so different sizes produce different numbers. If they are larger guppies, they can give birth to 100-200 small fish in one litter. If it is small, it can produce about 20-50 tails at a time. Guppies produce different numbers of eggs depending on the number of times they produce them. If a guppy is pregnant for the first time, it can produce about 10-50 at a time. If it is the second birth, a litter can produce about 30-60 tails. If it is produced many times, it can generally produce about 80-120 tails. If the environment is suitable, the guppy will reproduce once a month, and the small fish will mature after 3-5 months of growth, and can reproduce again, so the guppy is also known as the "million fish".
newborn guppies? 1. Feeding: Newborn guppies do not need to be fed for the first three days, because they carry enough nutrients from their mothers. After 3 days, you can feed some boiled egg yolk water or shrimp eggs.
2. Water temperature: Newborn guppies are fragile, so the water temperature should be controlled at about 25 ℃, and the temperature difference should not exceed 1 ℃ during the feeding process.
3. Water quality: Small guppies like old water. As long as the water is not too muddy, try not to replace it. Moreover, the newborn guppies are relatively weak, and improper water changes can easily lead to their death. Breeders can change the water 7 days after they are born, during which the filtration system can be turned on to ensure clean water quality.