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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

Spend over £50 on your order and qualify for free shipping.

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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Fauna Marin The Sand - Bahama White 9.07KG
Fauna Marin The Sand - Bahama White 9.07KG
£36.99
Fauna Marin The Sand - Bahama Nature 9.07KG
Fauna Marin The Sand - Bahama Nature 9.07KG
£36.99
BiOrb Sea Lily Decorative Aquarium Ornament BiOrb Sea Lily Decorative Aquarium Ornament
BiOrb Sea Lily Decorative Aquarium Ornament
From £8.60
BiOrb Crimson Sea Fan Aquarium Ornament BiOrb Crimson Sea Fan Aquarium Ornament
BiOrb Crimson Sea Fan Aquarium Ornament
From £8.95
BiOrb Easy Plants Aquariums Decorations BiOrb Easy Plants Aquariums Decorations
BiOrb Easy Plants Aquariums Decorations
From £6.86
Biorb Bonsai Ball Aquarium Ornament Biorb Bonsai Ball Aquarium Ornament
Biorb Bonsai Ball Aquarium Ornament
From £10.72
BiOrb Coral Ball Set Decoration for Aquariums BiOrb Coral Ball Set Decoration for Aquariums
BiOrb Coral Ball Set Decoration for Aquariums
£30.49
BiOrb Grass Ring Aquarium Decoration BiOrb Grass Ring Aquarium Decoration
BiOrb Grass Ring Aquarium Decoration
From £16.33
Honeycomb Wood - 40-50cm
Honeycomb Wood - 40-50cm
£21.99
Honeycomb Wood - 30-40cm
Honeycomb Wood - 30-40cm
£15.59
Honeycomb Wood - 20-30cm
Honeycomb Wood - 20-30cm
£6.75
Honeycomb Wood - 10-20cm
Honeycomb Wood - 10-20cm
£3.39
Interpet Plastic Plant and Ornament Cleaner 250ml
Interpet Plastic Plant and Ornament Cleaner 250ml
£9.99
Interpet Plastic Plant and Ornament Cleaner 100ml
Interpet Plastic Plant and Ornament Cleaner 100ml
£6.49
Betta Choice 4″ Pink Plastic Plant
Betta Choice 4″ Pink Plastic Plant
£2.45
Betta Choice 5″ Green Tree
Betta Choice 5″ Green Tree
£1.49
Betta Choice 9″ Purple Combi Plastic Plant
Betta Choice 9″ Purple Combi Plastic Plant
£3.79
Betta Choice 3″ Plastic Pink V Plant
Betta Choice 3″ Plastic Pink V Plant
£2.35
Betta Choice 10″ Green & Pink Plastic Plant W/ Sand Base
Betta Choice 10″ Green & Pink Plastic Plant W/ Sand Base
£3.15
Betta Choice 8″ Purple Silk Plant W/ Sand Base
Betta Choice 8″ Purple Silk Plant W/ Sand Base
£3.95
Betta Choice Plastic 20cm Green Plant
Betta Choice Plastic 20cm Green Plant
£3.59
Betta Choice 9cm Blue Fern
Betta Choice 9cm Blue Fern
£1.75
Betta Choice 5″ Orange Tree
Betta Choice 5″ Orange Tree
£1.49
Betta Choice 10" Green and Red Plastic Plant w/Sand Base
Betta Choice 10" Green and Red Plastic Plant w/Sand Base
£3.15
Real Reef Rock Fancy Arch Rock LTD EDITION (1pc) E-90
Real Reef Rock Fancy Arch Rock LTD EDITION (1pc) E-90
£57.25
Real Reef Rock Arch Rock - Large (1pc) E-30
Real Reef Rock Arch Rock - Large (1pc) E-30
£44.75
Real Reef Rock Turbinaria Cup Plate (1pc) D-20
Real Reef Rock Turbinaria Cup Plate (1pc) D-20
£49
Real Reef Rock Reef Mix Box G-30 Real Reef Rock Reef Mix Box G-30
Real Reef Rock Reef Mix Box G-30
£249
Real Reef Rock Mini Reef Mix Box G-20
Real Reef Rock Mini Reef Mix Box G-20
£199
Real Reef Rock Nano Reef Mix Box G-10
Real Reef Rock Nano Reef Mix Box G-10
£99
Oase ScaperLine Soil Black - 9L Oase ScaperLine Soil Black - 9L
Oase ScaperLine Soil Black - 9L
£29.99
Oase ScaperLine Soil Black - 3L Oase ScaperLine Soil Black - 3L
Oase ScaperLine Soil Black - 3L
£13.99
Oase ScaperLine Soil Brown - 9L Oase ScaperLine Soil Brown - 9L
Oase ScaperLine Soil Brown - 9L
£29.99
Oase ScaperLine Soil Brown - 3L Oase ScaperLine Soil Brown - 3L
Oase ScaperLine Soil Brown - 3L
£13.99
Seachem Catappa Tea Bags 127g Seachem Catappa Tea Bags 127g
Seachem Catappa Tea Bags 127g
£8.99
Betta Medium Root and Plant Aquarium Ornament
Betta Medium Root and Plant Aquarium Ornament
£55.09
Betta Large Castle Aquarium Ornament
Betta Large Castle Aquarium Ornament
£23.19
Seachem Catappa Leaves Medium 11g Seachem Catappa Leaves Medium 11g
Seachem Catappa Leaves Medium 11g
£9.09
Betta Air Action Clam - Medium Aquarium Ornament
Betta Air Action Clam - Medium Aquarium Ornament
£7.35
Betta Baby Terrapin Aquarium Ornament
Betta Baby Terrapin Aquarium Ornament
£4.79
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