Laguna Bio-Brick PT1834 Pond Fish Food Remove all debris and waste

Remove all debris and waste and clean the entire unit with hot tap water

5 inch – leg Hole Size –

Ingredients: Grasshopper Meal

four carbon pre-filter foams

leaving your pond crystal clear and healthy

Laguna Bio-Brick PT1834 Pond Fish Food Remove all debris and wasteA revolutionary new Laguna Bio Brick is made out of fire kilned clay helps to house beneficial bacteria and to remove toxic waste such as ammonia, nitrite and nitrate from pond water. This ensures that optimum water environment for your fish. The Laguna Bio Brick is suitable for the Laguna PowerClear Multi 3500 (PT1817) and Laguna PowerClear Multi 7000 (PT1818).