- Pure Water for Horses and Fish : This activated charcoal filter cube enhances drinking water quality and aquarium environments by effectively reducing impurities, resulting in clearer water. - Versatile for Barn and Home Use : Designed to fit both horse water troughs and aquariums, this filter cube provides safer hydration options for animals in stables or indoor settings. - Reusable and Easy to Maintain : To restore effectiveness, simply rinse the filter cube when water looks cloudy, then dry it in the sun for 5 hours. There's no need to remove the activated carbon inside. - Scalable for Various Tank Sizes : For optimal performance, use one cube for aquariums under 60 cm, two for tanks up to 90 cm, three for 120 cm, and four for larger tanks up to 150 cm. This ensures effective purification for all tank sizes. - Practical Applications : 1. Horse Stables : Place the filter cube in troughs to ensure your horses have clean and healthy water. 2. Home Aquariums : Integrate into your aquarium setup for crystal-clear water that promotes the health of your fish. 3. Hydration Stations : Ideal for use in any environment where animal hydration is critical, ensuring your pets always have access to clean water. Experience the difference in water quality with this reliable and efficient activated charcoal filter cube, suitable for various animal care needs.