Tetra FilterActive
From £4.49
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Pre-orders
Pre-orders
Pre-orders
We offer the option of pre-orders on some products. These are specifically ordered for you. Pre-orders usually despatch within 2-9 business days. We reserve the right to hold the order until all items are in stock, but generally strive to ship what is available as soon as possible!
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Tetra Filter Active 2in1 - Bacterial Starter
Tetra FilterActive keeps the filter biologically active and keeps it cleaner for longer with its natural action. It contains live starter bacteria and sludge-reducing cleaning bacteria that accelerate the biological degradation of ammonia, nitrite, fish waste, sludge, food and plant remains and filter mud.
- Water change
- Stabilise water values
- Eliminate ammonia and nitrite
- Bacteria
Sizes:
100ml
250ml


£4.49
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WELL TRUSTEDOver 100k customers
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SUPER FASTCourier Option
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BEST PRICESUnbeatable value