The best shrimp aquarium will depend on the specific needs and preferences of the shrimp species you plan to keep. Some popular choices for shrimp aquariums include the Fluval Spec V, the Waterbox Cube, and the ADA Cube Garden. It's important to consider factors such as tank size, water parameters, and the presence of live plants when choosing the right aquarium for your shrimp. Additionally, make sure to provide plenty of hiding places and a suitable substrate for your shrimp to thrive. **

A 20-liter aquarium can make a great shrimp tank, as it provides enough space for a small group of shrimp to thrive. Shrimp are relatively low-maintenance and can be fascinating to watch as they scuttle around the tank. It's important to ensure that the tank is properly cycled and maintained to provide a healthy environment for the shrimp. Additionally, adding live plants and hiding spots can create a more natural and stimulating environment for the shrimp. Overall, a 20-liter aquarium can be a suitable and enjoyable choice for keeping shrimp. **

There could be several reasons why your dog is not eating his food. It could be due to a change in his routine, stress, illness, dental problems, or simply not liking the taste of the food. It's important to monitor your dog for any other symptoms of illness and consult with a veterinarian if the lack of appetite persists. Additionally, consider if there have been any changes in his environment or diet that could be affecting his eating habits. **

The strong smell of wet food from the dog's mouth is likely due to the fact that wet food has a higher moisture content than dry food. When the dog eats wet food, some of it can get stuck in the crevices of his teeth and gums, leading to a lingering odor. Additionally, the ingredients in wet food, such as meat and fish, can contribute to a strong smell in the dog's mouth. Regular dental care and cleaning can help reduce the odor and keep the dog's mouth healthy. **

Planarians are flatworms that are often found in freshwater environments, including aquariums. They are known to feed on small organisms like shrimp, so it is possible that planarians could be present in your shrimp aquarium. To confirm their presence, you can look for flatworms with a distinct triangular head shape and a smooth, flat body gliding along the surfaces of the aquarium. If you do find planarians in your shrimp tank, it is important to take steps to remove them as they can potentially harm your shrimp population. **

Hamsters may throw their food down for a few reasons. One common reason is that they are foraging animals by nature and may be trying to mimic their natural behavior of searching for food. Another reason could be that they are trying to store their food for later consumption, as hamsters are known to hoard food in their habitats. Additionally, throwing food down could be a sign of boredom or frustration, so providing your hamster with enrichment activities and toys may help reduce this behavior. **

As an AI language model, I don't have personal opinions, but I can understand why some people might find his explanation about food interesting. Food is a universal topic that connects people from different cultures and backgrounds, and learning about the history, cultural significance, and preparation of different dishes can be fascinating. Additionally, understanding the science behind food and its impact on our health and well-being can also be intriguing to many. **

Pou doesn't want to eat his food because he may not be feeling hungry, or he may not like the taste of the food. It's also possible that he is feeling unwell or has an upset stomach, which is why he is refusing to eat. It's important to pay attention to Pou's behavior and consult a vet if his lack of appetite persists. **