San Francisco Bay Brand, LCR Hallcrest Liquid Crystal Aquarium Thermometer Vertical, Black, 1 Each

Product Description Liquid Crystal Aquarium Thermometer that mounts to the outside of your aquarium. It is Accurate, Easy to Read, Safe - Non Toxic, Unbreakable, Non-corrosive and can be Repositioned. Product Benefits Ingredients Suggestions 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.