Keep the water of your pond clean and clear with this 10 L ZeoLith natural pond filter material from Ubbink. These natural grains act as effective filtration agents, promoting a healthy and balanced ecosystem. Efficient ammonium and heavy metals binding: Zeolite is a natural pond pump filter material based on porous minerals composed largely of silica and aluminium which absorb heavy metals and ammonia.Convenient 10 L package: The Ubbink pond filter grains come in handy with the 10 L packaging. They act as nature's purifiers, aiding in the removal of contaminants and contributing to the overall well-being of your pond's inhabitants. Good to know:The ZeoLith pond grains are to be placed in a net inside the pond filter unit between the mechanical function foam filters and the biological function filter materials.

Colour: White . Content: Zeolite . Natural pond filter material . Zeolite grain size: 10-20 mm . Absorbs heavy metals and ammonia . Prevents algae growth . Quantity: 8.5 kg (10 L)

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