Star moss and gold moss are not toxic to Greek tortoises. In fact, moss can be a safe and nutritious addition to a Greek tortoise's diet when offered in moderation. However, it is important to ensure that the moss has not been treated with any chemicals or pesticides that could be harmful to the tortoise. It is always best to consult with a veterinarian or reptile specialist before introducing any new plants or mosses into a tortoise's enclosure. **

Yes, it is possible to operate an aquarium with only moss and without technology. Moss can act as a natural filter, helping to maintain water quality by absorbing excess nutrients and providing a surface for beneficial bacteria to grow. Additionally, moss can provide a natural habitat for small aquatic organisms and can help to oxygenate the water. However, it is important to monitor the aquarium regularly and perform water changes as needed to maintain a healthy environment for the aquatic life. **

Yes, moss balls, also known as Marimo balls, are able to float in water. Their buoyancy allows them to move around the water's surface, making them a unique and interesting addition to aquariums or decorative water features. Moss balls are able to float due to their round shape and the air trapped inside them, which helps them stay afloat. **

The press and research generally view the moss filter system as a promising and innovative solution for water purification. They highlight its effectiveness in removing pollutants and improving water quality, as well as its eco-friendly and sustainable nature. Research studies have shown positive results in terms of the system's ability to filter out contaminants and its potential for widespread application in various settings. Overall, the moss filter system is seen as a valuable technology with great potential for addressing water pollution challenges. **

Yes, it is possible to operate an aquarium with just moss without any technology. Moss can help maintain water quality by absorbing nitrates and providing a natural filtration system. However, it is important to regularly monitor water parameters and perform water changes to ensure a healthy environment for any aquatic life in the aquarium. Additionally, adding some snails or shrimp can help with algae control and provide additional benefits to the ecosystem. **

It is not recommended for horses to eat moss as it can be toxic and cause digestive issues. Moss can also be a choking hazard for horses. It's important to ensure that your horse has access to a well-balanced diet and to monitor their grazing to prevent them from consuming potentially harmful plants like moss. If you suspect your horse has ingested moss or any other toxic plant, it's best to consult with a veterinarian for advice. **

Yes, you can buy moss from various sources such as garden centers, nurseries, and online retailers. Moss is often sold in the form of live plants, dried sheets, or as a moss growing kit. When purchasing moss, it's important to consider the specific type of moss you want and the conditions in which it will be grown to ensure its success in your garden or terrarium. **

Moss does not specifically grow towards civilization. Moss typically grows in damp, shaded areas and is not influenced by the presence of human civilization. However, moss can be found in urban environments where there is suitable habitat, such as on trees, rocks, or in shady areas. So while moss may be found in areas with human development, it does not actively grow towards civilization. **