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Aquatic

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.
Tetra AquaSafe Water Purifier

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

Delivery in 3-5 working days ...more
- 250ml
RRP*  €8.96
Our Price  €5.99
( €2.40 / 100ml)
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- 500ml
RRP*  €13.88
Our Price  €9.99
( €19.98 / l)
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- 5000ml
RRP*  €63.92
Our Price  €34.99
( €7.00 / l)
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Sera toxivec
 

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

Delivery in 3-5 working days ...more
- 500ml
Was  €16.99
Now  €13.99
( €27.98 / l)
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JBL Biotopol Water Conditioner

Water conditioner and mucous membrane protection.

Delivery in 3-5 working days ...more
- 500 ml for 2000 l
Was  €12.99
Now  €10.99
( €21.98 / l)
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Dennerle Nano Catappa Leaves
 

Catappa leaves for improved quality of surroundings in aquarium and nano tanks: Dennerle Nano Catappa Leaves

Delivery in 3-5 working days ...more
- 12 leaves
Was  €5.99
Now  €4.99
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Dennerle Catappa Leaves

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

Delivery in 3-5 working days ...more
- 10 Pieces
Was  €10.99
Now  €7.99
( €0.80 / piece)
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Easy-Life Fluid Filter Medium

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 3-5 working days ...more
- 500ml
Was  €10.99
Now  €8.99
( €17.98 / l)
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- 5000ml
Was  €64.99
Now  €54.99
( €11.00 / l)
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Dennerle Nano Catappa Leaves
 

Catappa leaves for improved quality of surroundings in aquarium and nano tanks: Dennerle Nano Catappa Leaves

Delivery in 3-5 working days ...more
- 12 leaves
Was  €5.99
Now  €4.99
Carry on saving
Tetra:
All prices include tax
additional shipping costs may apply.
Tetra Biocoryn
 

Tetra Biocoryn contains biological components which gather pollution in fresh and salt water aquariums. Not only will this product improve water quality, but it is also long lasting and versatile.

Delivery in 3-5 working days ...more
- 24 Capsules
RRP*  €14.62
Our Price  €8.99
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Tetra SafeStart Water Preparation
 

Water preparation for stocking fish into your aquarium.

Delivery in 3-5 working days ...more
- 100 ml
RRP*  €15.36
Our Price  €8.99
( €8.99 / 100ml)
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Tetra CrystalWater Water Conditioner

Clears your aquarium water quickly and effectively from clouding, for crystal-clear water

Delivery in 3-5 working days ...more
- 250ml
RRP*  €12.65
Our Price  €8.99
( €3.60 / 100ml)
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- 500ml
RRP*  €20.89
Our Price  €13.99
( €2.80 / 100ml)
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Sera:
All prices include tax
additional shipping costs may apply.
Sera Aquatan
 

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

Delivery in 3-5 working days ...more
- 500 ml
Was  €11.99
Now  €9.99
( €19.98 / l)
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- 5000 ml
Was  €47.99
Now  €39.99
( €8.00 / l)
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Sera Bio Nitrivec

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

Delivery in 3-5 working days ...more
- 500ml
Was  €17.99
Now  €14.99
( €29.98 / l)
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- 5000ml
Was  €69.99
Now  €59.99
( €12.00 / l)
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Dennerle:
All prices include tax
additional shipping costs may apply.
Dennerle Osmose ReMineral+
 

ReMineral+ enriches osmosis water with all the important minerals which are required in an aquarium.

Delivery in 3-5 working days ...more
- 250g
€16.99
( €6.80 / 100g)
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