Laguna Bio-Brick Water Treatments & Medications Attaching to branching wood or

Attaching to branching wood or vertical rock will present it at its best and is also very useful for a moss wall or for hiding installations in the aquarium

Filter with media and integrated LED light

) and 25 Litre (6

soft figures show the shifting shades of a frog

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Laguna Bio-Brick Water Treatments & Medications Attaching to branching wood orMade of fire kilned clay, Bio Bricks help to house beneficial bacteria and remove toxic waste like ammonia, nitrite and nitrate. Simply adding a Bio Brick to your pond can ensure an optimum water environment for your fish. The Laguna Bio Brick is suitable for the Laguna PowerClear Multi 3500 and Laguna PowerClear Multi 7000.