Sera · Pets
Pond Crystal Clear · 350g / --
€48.65
In stock
Prices last checked 5 Nov 2026, 11:24 UTC. Delivery and checkout conditions apply.
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Naturepride Malta
In stock · Checked 5 Nov 2026, 11:24 UTC
About this product
High performance filter medium for mechanical filtration The innovative, patented 3D fiber structure of sera pond crystal clear Professional very quickly removes even smallest particles above 10 µm (such as floating algae or sludge). Unlike common filter wool, the filter balls keep their shape and can be washed out several times. They are 80% reusable after washing out. Maximum filter performance can be achieved by combination with a UV-C lamp and/or coagulants such as sera phosvec•clear.