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Free delivery from €49 (T&C’s apply)**

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.
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All prices include tax. , Additional shipping costs may apply.

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Tetra:

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
3 Varieties from €5.99
126209.0
250ml
Was €6.99 Now €5.99 €2.40 / 100ml
126209.1
500ml
Was €9.49 Now €7.99 €15.98 / l
126209.2
5000ml
Was €39.99 Now €32.99 €6.60 / l

Water preparation for stocking fish into your aquarium.

Delivery in 1-5 working days...more
1 Varieties from €7.49
126213.0
100 ml
Was €9.49 Now €7.49 €7.49 / 100ml

Sera:

Removes ammonium, aggressive chlorine and chloramines, protects against harmful heavy metals. With Bio-Protect formula for natural, healthy and clear water.

Delivery in 1-5 working days...more
2 Varieties from €10.49
126214.2
500 ml
RRP* €11.49 Our Price €10.49 €20.98 / l
126214.3
5000 ml
RRP* €52.99 Our Price €41.99 €8.40 / l

Biostarter for aquariums, special mix of assorted high-grade cleansing bacteria for aquarium water.

Delivery in 1-5 working days...more
2 Varieties from €14.49
135544.2
500ml
RRP* €24.99 Our Price €14.49 €28.98 / l
135544.3
5000ml
RRP* €79.99 Our Price €64.99 €13.00 / l

Immediate protection that reliably removes chlorine, nitrite and ammonia, and reduces how often the water needs to be changed.

Delivery in 1-5 working days...more
1 Varieties from €10.99
424483.0
500ml
RRP* €16.99 Our Price €10.99 €21.98 / l

Dennerle:

The tropical almond leaves improve the living environment in the fish tank and are valuable supplement for catfish and shrimps.

Delivery in 1-5 working days...more
1 Varieties from €8.99
126207.0
10 Pieces
Was €10.99 Now €8.99 €0.90 / unit

Easy-Life:

A unique fluid filter medium which stabilises and improves water quality, Easy-Life Fluid Filter Medium has a very wide application range with more than 30 benefits.

Delivery in 1-5 working days...more
2 Varieties from €8.99
126503.1
500ml
Was €10.99 Now €8.99 €17.98 / l
126503.2
5000ml
Was €71.99 Now €54.99 €11.00 / l
Price incl. VAT Shipping