Not specified · Home & Garden
Tetra Filter Active 100ml
€8.00
In stock
Prices last checked 2 Nov 2026, 11:00 UTC. Delivery and checkout conditions apply.
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Sherries Estates Garden Centre
In stock · Checked 2 Nov 2026, 11:00 UTC
About this product
Tetra FilterActive keeps the filter biologically active and therefore reduces sludge and harmful substances. Its liquid formula contains a special blend of living starter bacteria and sludge removing cleaning bacteria that perfectly complement each other to maintain a stable aquatic ecosystem.