The DialySeas is truly the most advanced filtration system ever designed for aquarium use. The DialySeas is the only system of its kind on the market. SeaVisions has adapted technologies from the medical and electronics fields and merged them into a unique and patented design. The DialySeas virtually eliminates the need for water maintenance on your aquarium. Not only will this system remove waste products from your water; it will also maintain proper levels of trace elements ensuring water quality conditions as close to perfect as possible. These machines are the very best investment you can buy for your aquarium, just ask the pros. There hasn’t been any water filtration’s system for aquariums to date that have had as much positive effect on this industry. SeaVisions has learned and perfected this unit over the years and in 2015 we will be introducing newer and more refined designs for aquarium water changing.