Seachem
52 products
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Plant fertilisers
Flourish Nitrogen 500ml
Phosphorus-free liquid nitrogen fertilizer for planted aquariums. It supplies nitrogen as bound ammonium…
26.41 €
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Plant fertilisers
Flourish Nitrogen 250ml
Liquid nitrogen fertilizer for planted aquariums, 250 ml bottle. It supplies nitrogen with no phosphorus…
16.16 €
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Plant fertilisers
Seachem Flourish Iron 250ml
Liquid iron fertiliser for planted aquariums, intended for tanks where plants show iron deficiency such…
16.16 €
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Plant fertilisers
]Flourish Excel 250ml
Seachem Flourish Excel 250 ml is a liquid carbon supplement for planted freshwater aquariums. It can be…
17.53 €
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Plant fertilisers
Flourish Advance 50ml – accelerates plant growth
Seachem Flourish Advance 50 ml is a liquid plant growth stimulator for planted aquariums. It is dosed…
10.01 €
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Plant fertilisers
Flourish Advance 100ml – accelerates plant growth
Plant growth stimulator for aquarium plants, dosed at 5 ml per 80 litres of water daily. Its…
12.97 €
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Plant fertilisers
Equlibrium 600g
Seachem Equlibrium 600g is a mineral additive that raises total hardness (GH) in planted freshwater…
30.05 €
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Setting up and maintaining an aquarium
Flourish Glue (2 pcs)
Two-pack of Seachem Flourish Glue, a underwater-usable adhesive for attaching moss and plant bunches…
15.71 €
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Aquarium cleaning and equipment
Pristine 500ml (biological sludge remover)
Seachem Pristine 500 ml is a bacterial blend for freshwater and marine aquariums that breaks down food…
40.98 €
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Filter cartridges and filter media
Purigen 500ml
Seachem Purigen 500 ml is a macroporous synthetic resin for removing organic waste, ammonia, nitrites…
73.76 €
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Filter cartridges and filter media
Purigen 100ml
Seachem Purigen 100 ml is a porous synthetic organic resin for freshwater and marine aquariums. It is…
25.04 €
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Filter cartridges and filter media
PhosGuard 500ml
Seachem PhosGuard 500 ml is a filter media in the form of spherical, highly porous granules, intended…
27.32 €
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Filter cartridges and filter media
Matrix 500g
Seachem Matrix is a biological filter media in roughly 10 mm granules for marine, reef and freshwater…
17.07 €
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Filter cartridges and filter media
De Nitrate 1000ml
Seachem De Nitrate 1000 ml is a filter medium for aquariums up to 400 L. It is meant to be placed where…
28.46 €
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Medicines, algae and problems in the aquarium
StressGuard 500ml
Seachem StressGuard 500 ml is a water conditioner for freshwater and saltwater aquariums. It protects…
34.60 €
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Medicines, algae and problems in the aquarium
Fresh Trace 250ml – trace elements and vitamins for fish
Seachem Fresh Trace is a 250 ml trace element supplement for fish aquariums, dosed at 5 mL per 80 L…
17.53 €
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Water tests and meters
pH Alert (continuous pH test)
Seachem pH Alert is a continuous pH monitor placed in a freshwater aquarium or filter. It changes…
18.21 €
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Water treatment products and processes
Stability 50ml
Seachem Stability 50 ml is a water preparation for aquarium keepers who run either freshwater…
8.19 €
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Water treatment products and processes
Stability 500ml
Seachem Stability 500 ml is a water treatment preparation for aquarists keeping either freshwater…
40.07 €
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Water treatment products and processes
Stability 4000ml
Seachem Stability in a 4000 ml bottle, a water-chemistry preparation for aquarists who keep both…
188.50 €
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Water treatment products and processes
Stability 250ml
Seachem Stability 250 ml is a water treatment preparation for aquariums, suitable for both freshwater…
21.17 €
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Water treatment products and processes
Stability 100ml
Seachem Stability in a 100 ml bottle, a water preparation for both freshwater and saltwater aquariums…
10.47 €