Can a guinea pig live in a fish tank?

Answer 1

Assuming that the fish tank is no longer filled with water, and assuming that the lid has been removed or ventilation is otherwise assured, there is no reason why a guinea pig shouldn't be able to live in a disused fish tank.

Of course, the fish tank must have a suitable size for a Guinea Pig. Most domestic fish tanks will be too small.

Given size and ventilation constrains, the bottom line is that a fish tank most certainly is not a suitable replacement for a regular Guinea Pig cage.

You should also note that the floor of a fish tank is usually made of a smooth material. For the fish tank, it is important that the material is water proof, and it is beneficial that it is smooth for easy cleaning. However, a Guinea Pig needs to wear out its toenails. You can take it to the vet regularly to have its toenails clipped, and you can learn to do it yourself. This will be essential for the Guinea Pig's health. Alternatively, you might be able to coat the smooth floor with lots of rough stones and coarse sand paper for the Guinea Pig to climb over. These help with the natural manicure.

Answer 2

NO they cannot! Guinea pigs will become blind if you keep them in an aquarium. That is also way too small a space. Guinea pigs need at LEAST 7.5 feet of cage get a C&C cage they are the best.

Answer 3

I would not suggest plunging them into the water, but yes, some can. Some guinea pigs hate water but others love it.