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Water Conditioners

Water conditioners help ensure a healthy aquarium by balancing the ph and nitrate levels of the water. Water conditioners from Tetra, Sera, Dennerle, and Easy-Life help maintain healthy aquarium water or prepare water for aquarium cleaning.
All prices include tax. , Additional shipping costs may apply.

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These 6 in 1 strips from Tetra are the fast and easy way to determine water quality. You can test the 6 most important values: general and carbonate hardness, nitrite, nitrate, pH value and chlorine.

Delivery in 1-5 working days...more
1 Varieties from €10.28
25 Test Strips
Was €12.49 Now €10.28

Water treatment liquid - makes hard tap water safe for aquarium use. Suitable for tank top-ups, transporting fish and quarantine treatment.

Delivery in 1-5 working days...more
2 Varieties from €7.83
Was €9.49 Now €7.83 €15.66 / l
Was €39.99 Now €32.33 €6.47 / l
Price incl. VAT Shipping