San Francisco Bay Brand, Mag-Float Floating Magnet Glass Aquarium Cleaner, 1 Each/LG+

Product Description Mag-Float - Nano Glass Aquarium Cleaner for Curved Edges aquariums up to 3/16 or 5mm. Product Benefits Ingredients Suggestions Use Instructions:Clean outside aquarium surface thoroughly before each use. Remove all debris from Mag-Float prior to each use. Do not use Mag-Float above waterline or on dry surface. Keep Mag-Float away from the gravel line and glass aquarium sealant. The magnet part with logo Mag-Float is placed on the outside aquarium surface. Mag-Float can be left attached to aquarium surface. Special Note Warnings DisclaimerPeta2z.com offers nationally branded products that are produced according to manufacturing standards set by regulators at everyday low prices. Do not use unproven, unbranded products, which can pose serious risks to your health.