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Aquarium decoration

Turn your aquarium into an underwater landscape: layered rocks, river wood, backgrounds, biOrb ornaments and fixing adhesives. Choose by the style you want, the size of your tank and the open space to leave for your fish.

How to choose aquarium decoration?

  • Style: slate or sandstone, river wood, Flex background or themed ornament.
  • Dimensions: compare the size of the decor (S, M, L, XL) with the height and width of your aquarium.
  • Swimming space: keep open swimming areas and a few hiding places for shy fish.
  • Fixing: backgrounds and rocks are fixed with an aquarium-safe adhesive.

To design your layout, read our tips for decorating a biOrb aquarium and for choosing the substrate. See also our decorative plants and our wooden decor.

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Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95

Slate laminate stone decor A - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95
Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95

Slate laminate stone decor B - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95
Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95

Slate laminate stone decor C - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95
Original price €65,95 - Original price €65,95
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€65,95
€65,95 - €65,95
Current price €65,95

Sand laminated stone decor A - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95
Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95

Sand laminated stone decor B - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95
Original price €65,95 - Original price €65,95
Original price
€65,95
€65,95 - €65,95
Current price €65,95

Sand laminated stone decor C - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
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€65,95
€65,95 - €65,95
Current price €65,95
Original price €54,95 - Original price €54,95
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€54,95
€54,95 - €54,95
Current price €54,95

River wood M - aquarium decoration - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €54,95 - Original price €54,95
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€54,95
€54,95 - €54,95
Current price €54,95
Original price €65,95 - Original price €65,95
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€65,95
€65,95 - €65,95
Current price €65,95

River wood L - aquarium decoration - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €65,95 - Original price €65,95
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€65,95
€65,95 - €65,95
Current price €65,95
Original price €25,25 - Original price €25,25
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€25,25
€25,25 - €25,25
Current price €25,25

Set of 3 river wood branches - decoration for aquarium - OASE

All in nuances, our schistous formation sparkles gently in the light eddies of the wave. Inspired by nature, these stones allow animals to hide in ...

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Original price €25,25 - Original price €25,25
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€25,25
€25,25 - €25,25
Current price €25,25
Original price €18,49 - Original price €18,49
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€18,49
€18,49 - €18,49
Current price €18,49

biOrb Natural shells

Natural pattern adds structure to the bottom of the aquarium Easy to clean, can be changed quickly to renew the atmosphere Suitable for all biO...

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Original price €18,49 - Original price €18,49
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€18,49
€18,49 - €18,49
Current price €18,49
Original price €109,95 - Original price €109,95
Original price
€109,95
€109,95 - €109,95
Current price €109,95

Background decor Flex slate S - OASE

The occupants of your aquarium will soon have the impression of swimming on a sandy bottom: with this thin and extremely flexible rear panel, in t...

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Original price €109,95 - Original price €109,95
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€109,95
€109,95 - €109,95
Current price €109,95
Original price €142,95 - Original price €142,95
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€142,95
€142,95 - €142,95
Current price €142,95

Background decor Flex slate M - OASE

The occupants of your aquarium will soon have the impression of swimming on a sandy bottom: with this thin and extremely flexible rear panel, in th...

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Original price €142,95 - Original price €142,95
Original price
€142,95
€142,95 - €142,95
Current price €142,95
Original price €109,95 - Original price €109,95
Original price
€109,95
€109,95 - €109,95
Current price €109,95

Background decor Flex sand S - OASE

The occupants of your aquarium will soon have the impression of swimming on a sandy bottom: with this thin and extremely flexible rear panel, in th...

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Original price €109,95 - Original price €109,95
Original price
€109,95
€109,95 - €109,95
Current price €109,95
Original price €142,95 - Original price €142,95
Original price
€142,95
€142,95 - €142,95
Current price €142,95

Background decor Flex sand M - OASE

The occupants of your aquarium will soon have the impression of swimming on a sandy bottom: with this thin and extremely flexible rear panel, in th...

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Original price €142,95 - Original price €142,95
Original price
€142,95
€142,95 - €142,95
Current price €142,95
Original price €219,95 - Original price €219,95
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€219,95
€219,95 - €219,95
Current price €219,95

Background decoration Flex sand XL - OASE AQUARIUM

The occupants of your aquarium will soon have the impression of swimming on a sandy bottom: with this thin and extremely flexible rear panel, in th...

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Original price €219,95 - Original price €219,95
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€219,95
€219,95 - €219,95
Current price €219,95
Original price €17,59
Original price €17,59 - Original price €17,59
Original price €17,59
Current price €8,38
€8,38 - €8,38
Current price €8,38

Decoration glue 115g - OASE

This two-component adhesive based on ceramic and epoxy resin is ideal for occasional use. It is easy to use and apply. The glue is fully cured aft...

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Original price €17,59
Original price €17,59 - Original price €17,59
Original price €17,59
Current price €8,38
€8,38 - €8,38
Current price €8,38
-52 %
Original price €32,95 - Original price €32,95
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€32,95
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Current price €32,95

biOrb AIR Decor wooden tip

Key features: Suitable for all biOrb AIR. Exclusive design by British artist Sam Baker Premium finish with true-to-life details Characterist...

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Original price €32,95 - Original price €32,95
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Current price €32,95
Original price €32,95 - Original price €32,95
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€32,95
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Current price €32,95

biOrb AIR Wooden bird decor

Key features: Suitable for all biOrb AIR. Exclusive design by British artist Sam Baker Premium finish with true-to-life details Characterist...

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Original price €32,95 - Original price €32,95
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€32,95
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Current price €32,95
Original price €32,95 - Original price €32,95
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Current price €32,95

biOrb AIR hardened wood finish neck

Key features: Suitable for all biOrb AIR. Exclusive design by British artist Sam Baker Premium finish with true-to-life details Characteristi...

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Original price €32,95 - Original price €32,95
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Original price €32,95 - Original price €32,95
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Current price €32,95

biOrb AIR hardwood decor bird

Key features: Suitable for all biOrb AIR. Exclusive design by British artist Sam Baker Premium finish with true-to-life details Characteristi...

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Original price €32,95 - Original price €32,95
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€32,95
€32,95 - €32,95
Current price €32,95
Original price €32,95 - Original price €32,95
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€32,95
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Current price €32,95

biOrb AIR Hardened wood decor Trunk

Key features: Suitable for all biOrb AIR. Exclusive design by British artist Sam Baker Premium finish with true-to-life details Characterist...

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Original price €32,95 - Original price €32,95
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Current price €32,95
Original price €28,55 - Original price €28,55
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€28,55
€28,55 - €28,55
Current price €28,55

biOrb branch coral set

Natural-looking plants to enrich creativity in the underwater playground Easy to clean and quick to replace, for an atmosphere that is renewed a...

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Original price €28,55 - Original price €28,55
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€28,55
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Current price €28,55
Original price €23,05 - Original price €23,05
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€23,05
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Current price €23,05

biOrb coral set

Natural-looking plants to enrich creativity in the underwater playground Inspired by Samuel Baker's trip to the Seychelles A holiday feeling i...

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Original price €23,05 - Original price €23,05
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€23,05
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Current price €23,05
Original price €28,55 - Original price €28,55
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€28,55
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Current price €28,55

biOrb Fongia & Button Polyp Coral Kit

Natural-looking plants to enrich creativity in the underwater playground A holiday feeling in your biOrb Technical data : Dimensions (LxW...

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Original price €28,55 - Original price €28,55
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€28,55
€28,55 - €28,55
Current price €28,55
Original price €57,15 - Original price €57,15
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€57,15
€57,15 - €57,15
Current price €57,15

biOrb palm tree Seychelles S

Creates a holiday atmosphere at home Can be perfectly combined with sets of corals and sandstone Easy to clean and quick to replace, for an a...

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Original price €57,15 - Original price €57,15
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€57,15
€57,15 - €57,15
Current price €57,15
Original price €34,05 - Original price €34,05
Original price
€34,05
€34,05 - €34,05
Current price €34,05

biOrb Purple Coral Kit

Very compact decorative element, which gives a touch of freshness. Easy to clean and quick to replace: a small gesture for maximum effect in t...

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Original price €34,05 - Original price €34,05
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€34,05
€34,05 - €34,05
Current price €34,05
Original price €34,05 - Original price €34,05
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€34,05
€34,05 - €34,05
Current price €34,05

biOrb coral kit orange balls

Very compact decorative element, which gives a touch of freshness. Easy to clean and quick to replace: a small gesture for maximum effect in t...

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Original price €34,05 - Original price €34,05
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€34,05
€34,05 - €34,05
Current price €34,05
Original price €35,15 - Original price €35,15
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€35,15
€35,15 - €35,15
Current price €35,15

biOrb Coral kit green balls

Very compact decorative element, which gives a touch of freshness. Easy to clean and quick to replace: a small gesture for maximum effect in t...

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Original price €35,15 - Original price €35,15
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€35,15
€35,15 - €35,15
Current price €35,15
Original price €29,65 - Original price €29,65
Original price
€29,65
€29,65 - €29,65
Current price €29,65

biOrb Gorgonian Coral & Seashell Kit

Natural-looking plants to enrich creativity in the underwater playground A holiday feeling in your biOrb Technical data : Dimensions (...

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Original price €29,65 - Original price €29,65
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€29,65
€29,65 - €29,65
Current price €29,65
Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15

biOrb palm tree Seychelles L

Creates a holiday atmosphere at home Can be perfectly combined with sets of corals and sandstone Easy to clean and quick to replace, for an at...

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Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15
Original price €80,25 - Original price €80,25
Original price
€80,25
€80,25 - €80,25
Current price €80,25

biOrb Amazon Root L

Easy to clean, can be changed quickly to renew the atmosphere True-to-life reproduction, superior workmanship and stability Exclusive design of...

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Original price €80,25 - Original price €80,25
Original price
€80,25
€80,25 - €80,25
Current price €80,25
Original price €57,15 - Original price €57,15
Original price
€57,15
€57,15 - €57,15
Current price €57,15

biOrb Amazon Root S

Easy to clean, can be changed quickly to renew the atmosphere True-to-life reproduction, superior workmanship and stability Exclusive design of...

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Original price €57,15 - Original price €57,15
Original price
€57,15
€57,15 - €57,15
Current price €57,15
Original price €23,05 - Original price €23,05
Original price
€23,05
€23,05 - €23,05
Current price €23,05

biOrb Amazon Trunk

Easy to clean, can be changed quickly to renew the atmosphere True-to-life reproduction, superior workmanship and stability Exclusive design o...

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Original price €23,05 - Original price €23,05
Original price
€23,05
€23,05 - €23,05
Current price €23,05
Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15

biOrb Underwater

Give your biOrb aquarium a special charm by adding many details, such as these gear wheels for example Dive into your personalized underwater w...

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Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15
Original price €57,15 - Original price €57,15
Original price
€57,15
€57,15 - €57,15
Current price €57,15

biOrb Boat wreck

Give your biOrb aquarium a special charm by adding many details, such as these gear wheels for example The seabed of your biOrb aquarium becomes...

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Original price €57,15 - Original price €57,15
Original price
€57,15
€57,15 - €57,15
Current price €57,15
Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65

biOrb Seahorses on black coral M

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the variety...

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Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65
Original price €57,15 - Original price €57,15
Original price
€57,15
€57,15 - €57,15
Current price €57,15

biOrb Seahorses on black coral S

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the variety o...

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Original price €57,15 - Original price €57,15
Original price
€57,15
€57,15 - €57,15
Current price €57,15
Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65

biOrb Seahorses on natural coral M

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the variety ...

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Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65
Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65

biOrb Seahorses on natural coral S

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the variety...

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Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65
Original price €13,70 - Original price €13,70
Original price
€13,70
€13,70 - €13,70
Current price €13,70

biOrb Seahorse metallic black by 3

Easy to clean and quick to replace, for an atmosphere that is renewed again and again compatible with all biOrb aquariums Natural pattern tha...

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Original price €13,70 - Original price €13,70
Original price
€13,70
€13,70 - €13,70
Current price €13,70
Original price €15,19 - Original price €15,19
Original price
€15,19
€15,19 - €15,19
Current price €15,19

biOrb Natural Seahorse Set of 3 - biOrb Seahorse Decoration

Easy to clean and quick to replace, for an atmosphere that is renewed again and again compatible with all biOrb aquariums Natural pattern that...

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Original price €15,19 - Original price €15,19
Original price
€15,19
€15,19 - €15,19
Current price €15,19
Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15

biOrb natural decorative coral and shells

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the variet...

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Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15
Original price €91,25 - Original price €91,25
Original price
€91,25
€91,25 - €91,25
Current price €91,25

biOrb Crimson-Green Coral Ridge

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the variet...

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Original price €91,25 - Original price €91,25
Original price
€91,25
€91,25 - €91,25
Current price €91,25
Original price €46,15 - Original price €46,15
Original price
€46,15
€46,15 - €46,15
Current price €46,15

biOrb Coral reef decor blue

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the varie...

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Original price €46,15 - Original price €46,15
Original price
€46,15
€46,15 - €46,15
Current price €46,15
Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15

biOrb Decorative White Birch

Easy to clean, can be changed quickly to renew the atmosphere True-to-life reproduction, superior workmanship and stability Exclusive design o...

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Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15
Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15

biOrb black mineral stone

Sculpture from an imaginary model for your own underwater cinema Easy to clean, can be changed quickly to renew the atmosphere True-to-life rep...

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Original price €68,15 - Original price €68,15
Original price
€68,15
€68,15 - €68,15
Current price €68,15
Original price €46,15 - Original price €46,15
Original price
€46,15
€46,15 - €46,15
Current price €46,15

biOrb Sea Coral decor M white

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the varie...

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Original price €46,15 - Original price €46,15
Original price
€46,15
€46,15 - €46,15
Current price €46,15
Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65

biOrb Marine Coral White

As different as in reality in the sea: in all sizes and colors Easy to clean, can be changed quickly to renew the atmosphere With the var...

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Original price €73,65 - Original price €73,65
Original price
€73,65
€73,65 - €73,65
Current price €73,65