Smaller, more frequent water changes are imperative to the health of your turtle. Without regular water changes, invisible toxins can build-up in your aquarium creating a hazardous environment for its inhabitants. Because fish and decor are not disturbed during routine aquarium maintenance, our products are less stressful on both turtle and owner making it easier to clean your tank on a more regular basis. Just think - you will be able to perform your mandatory aquarium maintenance with NO buckets, NO siphons, NO mess, NO tank tear downs - EVER again!