The water turns blue with homemade activated charcoal because the charcoal is able to absorb impurities and toxins from the water, leaving it clear and clean. The blue color is likely a result of the charcoal's ability to remove organic compounds and other contaminants that can cause discoloration. As the charcoal absorbs these impurities, the water becomes clearer and takes on a blue hue. **

Homemade ginger water can last for up to one week when stored in the refrigerator. It is important to keep the ginger water in a sealed container to maintain its freshness. If you notice any changes in color, odor, or taste, it is best to discard the ginger water to ensure it is safe to consume. **

Homemade rose water can last for about 1-2 weeks if stored properly in a sealed container in the refrigerator. It is important to keep it away from direct sunlight and heat to prolong its shelf life. However, if you notice any changes in color, odor, or texture, it is best to discard the rose water as it may have spoiled. **

Yes, you can water plants with sweet water, but it is not recommended. Sweet water, such as water with added sugar or other sweeteners, can attract pests and promote the growth of mold and bacteria in the soil. Additionally, the sugar can disrupt the balance of nutrients in the soil and harm the plant's roots. It is best to water plants with plain water or water that is specifically formulated for plant growth. **

No, it is not recommended to water flowers with stale water. Stale water can contain bacteria, mold, and other contaminants that can harm the plants. It is best to use fresh, clean water to ensure the health and vitality of the flowers. Additionally, stale water can have a foul odor that may not be pleasant for the plants or the surrounding environment. **

Homemade ginger water can typically be stored in the refrigerator for up to one week. To extend its shelf life, it can be stored in the freezer for up to 3 months. It is important to store homemade ginger water in a clean, airtight container to prevent contamination and spoilage. **

To water plants with sparkling water, you can simply pour the sparkling water directly onto the soil around the plant's roots. Make sure to water the plant as you would with regular water, ensuring that the soil is moist but not waterlogged. The carbonation in the sparkling water can provide some nutrients to the plant, but it is important not to overdo it as the high mineral content in some sparkling waters may harm the plant if used excessively. It is recommended to use sparkling water occasionally as a supplement to regular watering with plain water. **

Watering tomatoes with pool water is not recommended as pool water contains chemicals such as chlorine and other additives that can harm plants. These chemicals can be absorbed by the plants and affect their growth and fruit production. It is best to use fresh, clean water for watering tomatoes to ensure their health and productivity. **