Horse Water Trough Filter 115mm, Active Carbon Aquarium Purifier Cube(Blue) Reusable, Sunlight Reactivation, Plastic Housing, for Stock Tanks Fish Ponds Stable Yards Equestrian Filtration

Complete Set: A single blue activated carbon filter cube measuring 115 mm, made from durable plastic housing with active carbon inside, designed to purify water in horse troughs and aquariums for cleaner drinking water across equestrian and aquatic settings Horse Trough Filtration: The activated carbon core absorbs impurities from horse water troughs and stock tanks, helping to keep drinking water fresher for longer and reducing the need for daily scrubbing in stable and field environments Aquarium Water Purifier: The same cube works as an aquarium filter, trapping contaminants and helping to maintain clear water conditions in fish tanks, making it a versatile tool for owners who care for both horses and fish at home or in the yard Reusable and Easy to Restore: When purification slows, simply flush the cube with clean water and leave it in direct sunlight for about five hours to reactivate the carbon, extending its usable life and reducing waste compared to single-use filters Widely Applicable: Suitable for horse water troughs, stock tanks, equestrian drinking stations, aquariums, fish ponds and pet water bowls, offering a general water filtration solution for stables, yards, smallholdings and homes with multiple animal types