Regular additions of fresh water is crucial for the tadpoles. If you have regular rainfalls, you can let the tank sit under a tree or shrub in the garden and allow the rainfalls to refresh your tank. You just need to watch the level to make sure it doesn't overflow and wash away some of your tadpoles.adpoles have gills so they need really clean water just like your aquarium fish. If you plan to get some tadpoles, you'll need to get your water ready before you bring the tadpoles home. The best practice is to use rain water but there will be some who can't use rain water.
It may look like a dog, but the spotted hyena is more closely related to cats, civets, and genets. Also called the laughing hyena, the spotted hyena is a strong, capable hunter. It is the largest member of the hyena family (other members are the striped hyena, brown hyena, and aardwolf).
Hyena Facts. One of the least known hyena facts is that they are actually accomplished hunters, not just sneaky scavengers. Although they resemble both dogs and cats, the three species of hyenas and the aardwolf are in their own separate and very unique family called Hyaenidae. The most well-known is called the spotted hyena, also known as the laughing hyena due to the unusual and eerie sounds it makes.