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Decoration

Collection: Decoration

Aquarium decoration can make your tank come alive, but also help recreate your fishes natural environment and help with your biological filtration. Shop rock, wood, substrate & decoration and create your perfect aquascape.

Aquarium decoration can make your tank come alive, but also help recreate your fishes natural environment and help with your biological filtration. Shop rock, wood, substrate & decoration and create your perfect aquascape.

Read more...
Decoration

Real Reef Rock

Caribsea Rock

Marco Rock

Live Sands

Aquascaping Accessories

Dry Marine Sand

Home /Aquatics / Decoration
What Our Customers Are Saying About Us
Excellent
Based on 761 Reviews
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Rick Farr
May 14, 2025
Struggled getting live mysis from my normal supplier - a few click later and less than 24hrs later..... 7 bags of live mysis for my seahorses! Efficient, competitively priced and the slickest ordering to "boot" - to be honest I'm considering swapping over full time if my regular supplier lets me down again. Fab & would order again from Charterhouse Aquatics any day of the week!
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Paul Iremonger
May 14, 2025
Fantastic & quick service
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Nerayan Charles
May 13, 2025
Great service and delivery time
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Richie P
May 12, 2025
Had to change my order slightly. The guy I spoke to couldn’t have been more helpful. Delivery was on time, product was excellent. All in all a great experience and would definitely recommend.
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Debbie Smallwood
May 12, 2025
Brilliant. Will shooe here again. Thankyou
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Lee Clifford
May 12, 2025
It was a pleasure dealing with Charterhouse aquatics. The aquarium I purchased was great value for money and delivered in excellent condition on the date promised. Thank you 😊
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Holly Kennedy
May 11, 2025
Great service! Speedy delivery too!
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Gavin Grimshaw
May 11, 2025
Great item and service
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Kevin Jones
May 11, 2025
Delivers on time. Excellent service
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gary cornwall
May 7, 2025
Very good service even if imake a mistake
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Graham Leopard
May 4, 2025
Everything present and correct.
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Lindsey Dowson
May 3, 2025
Excellent company with super fast delivery on my new aquarium! Delivery driver very helpful also helping me get it into the house! I chose not to add middle door on the cabinet and add baskets this is not how the juwel Rio comes as standard & also I changed the bulb!
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Paul Cope
May 3, 2025
Online order. Everything was clear and easy to understand with ordering. Biomaster 2 was delivered quickly and well packaged. I did have a query over the piping. I called the contact line which was answered immediately 👍. The guy I spoke to solved my query straight away in simple A,B,C walkthrough step. Great experience and will be back. Paul
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Cristopher Ireland
May 2, 2025
Excellent service 5 stars
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Craig Robinson
April 30, 2025
excellent service and fast delivery. I recommend
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James
April 29, 2025
Cracking service as usual, no dramas from me. I always use charterhouse when I need kit.
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Bob D
April 27, 2025
5 star, quick delivery great product 500w tungsten marine heater
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daniel corrigan
April 27, 2025
Good value, great delivery service 👏
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GEOFF JENKINS
April 27, 2025
Items arrived earlier than expected in good condition. Good quality. Prices are a bit expensive but what isn’t in today’s economy.
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spider sam
April 26, 2025
Very efficient company delivery when expected and good price aswell 👍🏻

Why buy from Charterhouse?

Free Shipping Over £50

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Takes the hassle out of regular ordering.

Free Shipping Over £50

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Flexible Payment Options

We offer flexible monthly finance options.

Charterhouse Points

As a thank you, we run the Charterhouse Points scheme.

Subscribe & Save

Takes the hassle out of regular ordering.

About Us

At Charterhouse Aquatics we stock the largest range of aquarium dry goods in the UK. We have full design, installation and maintenance services.

Address: 14 Merchant Drive, Mead Lane, Hertford, SG13 7AY

Telephone: 0203 697 3750
Company Number: 02872980
VAT Number: 854458301

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© 2025, Charterhouse Technology Ltd

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$
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Betta Standing Arachnid Man Aquarium Ornament
Betta Standing Arachnid Man Aquarium Ornament
£6.39
Betta Half Log Small Aquarium Ornament
Betta Half Log Small Aquarium Ornament
£5.19
Betta Foamy Robs Pet Snail Aquarium Ornament
Betta Foamy Robs Pet Snail Aquarium Ornament
£4.95
Betta Happy Starfish Man Aquarium Ornament
Betta Happy Starfish Man Aquarium Ornament
£4.55
Betta Flintstone Cave Ornament
Betta Flintstone Cave Ornament
£13.69
Betta Surfing Foamy Rob Aquarium Ornament
Betta Surfing Foamy Rob Aquarium Ornament
£5.99
Betta Me is Root Aquarium Ornament
Betta Me is Root Aquarium Ornament
£9.59
WIO Jade Boulder Box Set - 11KG WIO Jade Boulder Box Set - 11KG
WIO Jade Boulder Box Set - 11KG
£43.79
Fluval Betta Stratum 800g Fluval Betta Stratum 800g
Fluval Betta Stratum 800g
£6.64 £6.99
Aqua One Azalea Root 40-50cm
Aqua One Azalea Root 40-50cm
£15.49
Aqua One Azalea Root 30-40cm
Aqua One Azalea Root 30-40cm
£12.49
Aqua One Taihu Aquarium Rock 20KG Box
Aqua One Taihu Aquarium Rock 20KG Box
£56.99
TMC EcoReef Centrepiece 09 TMC EcoReef Centrepiece 09
TMC EcoReef Centrepiece 09
£45.99
TMC EcoReef Nano Mix A TMC EcoReef Nano Mix A
TMC EcoReef Nano Mix A
£109.99
WIO Dark Grey Accent Petite 750g WIO Dark Grey Accent Petite 750g
WIO Dark Grey Accent Petite 750g
£13.09
WIO Cold Grey Accent Petite 750g WIO Cold Grey Accent Petite 750g
WIO Cold Grey Accent Petite 750g
£13.09
WIO Brown Accent Petite 750g WIO Brown Accent Petite 750g
WIO Brown Accent Petite 750g
£13.09
WIO Jade Stone 22KG Box WIO Jade Stone 22KG Box
WIO Jade Stone 22KG Box
£96.39
WIO Nano Cork 200g WIO Nano Cork 200g
WIO Nano Cork 200g
£10.45
WIO Black Accent Petite 750g WIO Black Accent Petite 750g
WIO Black Accent Petite 750g
£13.09
WIO Pale Accent Petite 750g WIO Pale Accent Petite 750g
WIO Pale Accent Petite 750g
£13.09
WIO Darwin Black Lava Stone Box - 10KG WIO Darwin Black Lava Stone Box - 10KG
WIO Darwin Black Lava Stone Box - 10KG
£39.39
Wio Silver Shadow Gravel Mix Size - 2KG Wio Silver Shadow Gravel Mix Size - 2KG
Wio Silver Shadow Gravel Mix Size - 2KG
£10.45
WIO Druid Gravel Mix Size - 2KG WIO Druid Gravel Mix Size - 2KG
WIO Druid Gravel Mix Size - 2KG
£10.45
WIO Emerald Gravel Mix Size - 2KG WIO Emerald Gravel Mix Size - 2KG
WIO Emerald Gravel Mix Size - 2KG
£10.45
WIO Inferno Gravel Mix Size - 2KG WIO Inferno Gravel Mix Size - 2KG
WIO Inferno Gravel Mix Size - 2KG
£10.45
WIO Sable Gravel Mix Size - 2KG WIO Sable Gravel Mix Size - 2KG
WIO Sable Gravel Mix Size - 2KG
£10.45
WIO Stream Gravel Mix Size - 2KG WIO Stream Gravel Mix Size - 2KG
WIO Stream Gravel Mix Size - 2KG
£10.45
WIO Elderly Gravel Mix Size - 2KG WIO Elderly Gravel Mix Size - 2KG
WIO Elderly Gravel Mix Size - 2KG
£10.45
WIO Elderly Gravel Small Size - 2KG WIO Elderly Gravel Small Size - 2KG
WIO Elderly Gravel Small Size - 2KG
£10.45
WIO Bumblebee Gravel Mix Size - 2KG WIO Bumblebee Gravel Mix Size - 2KG
WIO Bumblebee Gravel Mix Size - 2KG
£10.45
WIO Titan Boulder Box Set - 11KG WIO Titan Boulder Box Set - 11KG
WIO Titan Boulder Box Set - 11KG
£48.19
WIO Elderly Boulder Box Set - 11KG WIO Elderly Boulder Box Set - 11KG
WIO Elderly Boulder Box Set - 11KG
£43.79
WIO Darwin Black Lava Rock S - 1.5KG WIO Darwin Black Lava Rock S - 1.5KG
WIO Darwin Black Lava Rock S - 1.5KG
£11.35
WIO Jade Nano Rock S - 2KG WIO Jade Nano Rock S - 2KG
WIO Jade Nano Rock S - 2KG
£11.35
WIO Midnight Sand 5KG WIO Midnight Sand 5KG
WIO Midnight Sand 5KG
£20.99
WIO Midnight Sand 2KG WIO Midnight Sand 2KG
WIO Midnight Sand 2KG
£10.45
WIO Canyon Sand 5KG WIO Canyon Sand 5KG
WIO Canyon Sand 5KG
£20.99
WIO Canyon Sand 2KG WIO Canyon Sand 2KG
WIO Canyon Sand 2KG
£10.45
WIO Ciamarron Sand 5KG WIO Ciamarron Sand 5KG
WIO Ciamarron Sand 5KG
£20.99
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