Oase OptiMax 500 Dog With a proprietary ingredient blend

With a proprietary ingredient blend

it should be left on at all times to constantly filter your fish's water

Contains specially formulated Garlic and DL-Methionine making this diet one your pet will eagerly attack and devour

The Exo Terra Cricket Pen is ideal for housing

Oase OptiMax 500 Dog With a proprietary ingredient blendProper movement: Ideal for efficient water circulation or for operating an aquarium filter Easy to adjust: The water flow rate can be easily adjusted Area of application: Only for use inside the aquarium and underwater Efficient: Particularly efficient water supply Compact design: The OptiMax 300 and 500 are particularly easy to conceal Practical: Two suction holders for mounting in place